Quarterly report pursuant to Section 13 or 15(d)

SEGMENT INFORMATION AND MAJOR CUSTOMERS (Details)

v2.4.1.9
SEGMENT INFORMATION AND MAJOR CUSTOMERS (Details) (USD $)
 3 Months Ended
Mar. 31, 2015
Mar. 31, 2014
Dec. 31, 2014
Total revenue $ 3,493,700us-gaap_Revenues $ 2,783,000us-gaap_Revenues  
Depreciation and amortization 146,600us-gaap_DepreciationDepletionAndAmortization [1] 93,100us-gaap_DepreciationDepletionAndAmortization [1]  
Interest expense 17,400us-gaap_InterestExpense 23,600us-gaap_InterestExpense  
Stock-based compensation expense 98,100seer_ShareBasedCompensation1 648,700seer_ShareBasedCompensation1  
Net income (loss) (577,300)us-gaap_ProfitLoss (1,103,300)us-gaap_ProfitLoss  
Capital expenditures (cash and noncash) 384,200seer_ReportableSegmentCapitalExpendituresCashAndNoncash 784,900seer_ReportableSegmentCapitalExpendituresCashAndNoncash  
Total assets 9,111,100us-gaap_Assets 7,036,000us-gaap_Assets 8,997,100us-gaap_Assets
Industrial Cleaning [Member]      
Total revenue 1,863,600us-gaap_Revenues
/ us-gaap_StatementBusinessSegmentsAxis
= seer_ReportableSegments6Member 		1,657,600us-gaap_Revenues
/ us-gaap_StatementBusinessSegmentsAxis
= seer_ReportableSegments6Member 		 
Depreciation and amortization 65,700us-gaap_DepreciationDepletionAndAmortization
/ us-gaap_StatementBusinessSegmentsAxis
= seer_ReportableSegments6Member 		[1] 48,700us-gaap_DepreciationDepletionAndAmortization
/ us-gaap_StatementBusinessSegmentsAxis
= seer_ReportableSegments6Member 		[1]  
Interest expense 10,200us-gaap_InterestExpense
/ us-gaap_StatementBusinessSegmentsAxis
= seer_ReportableSegments6Member 		10,600us-gaap_InterestExpense
/ us-gaap_StatementBusinessSegmentsAxis
= seer_ReportableSegments6Member 		 
Stock-based compensation expense        
Net income (loss) 312,800us-gaap_ProfitLoss
/ us-gaap_StatementBusinessSegmentsAxis
= seer_ReportableSegments6Member 		217,700us-gaap_ProfitLoss
/ us-gaap_StatementBusinessSegmentsAxis
= seer_ReportableSegments6Member 		 
Capital expenditures (cash and noncash) 281,500seer_ReportableSegmentCapitalExpendituresCashAndNoncash
/ us-gaap_StatementBusinessSegmentsAxis
= seer_ReportableSegments6Member 		27,100seer_ReportableSegmentCapitalExpendituresCashAndNoncash
/ us-gaap_StatementBusinessSegmentsAxis
= seer_ReportableSegments6Member 		 
Total assets 2,170,500us-gaap_Assets
/ us-gaap_StatementBusinessSegmentsAxis
= seer_ReportableSegments6Member 		1,679,200us-gaap_Assets
/ us-gaap_StatementBusinessSegmentsAxis
= seer_ReportableSegments6Member 		 
Railcar Cleaning [Member]      
Total revenue 713,100us-gaap_Revenues
/ us-gaap_StatementBusinessSegmentsAxis
= seer_ReportableSegments1Member 		605,300us-gaap_Revenues
/ us-gaap_StatementBusinessSegmentsAxis
= seer_ReportableSegments1Member 		 
Depreciation and amortization 6,400us-gaap_DepreciationDepletionAndAmortization
/ us-gaap_StatementBusinessSegmentsAxis
= seer_ReportableSegments1Member 		[1] 5,100us-gaap_DepreciationDepletionAndAmortization
/ us-gaap_StatementBusinessSegmentsAxis
= seer_ReportableSegments1Member 		[1]  
Interest expense 3,500us-gaap_InterestExpense
/ us-gaap_StatementBusinessSegmentsAxis
= seer_ReportableSegments1Member 		7,900us-gaap_InterestExpense
/ us-gaap_StatementBusinessSegmentsAxis
= seer_ReportableSegments1Member 		 
Stock-based compensation expense        
Net income (loss) 81,800us-gaap_ProfitLoss
/ us-gaap_StatementBusinessSegmentsAxis
= seer_ReportableSegments1Member 		31,700us-gaap_ProfitLoss
/ us-gaap_StatementBusinessSegmentsAxis
= seer_ReportableSegments1Member 		 
Capital expenditures (cash and noncash) 4,300seer_ReportableSegmentCapitalExpendituresCashAndNoncash
/ us-gaap_StatementBusinessSegmentsAxis
= seer_ReportableSegments1Member 		    
Total assets 764,900us-gaap_Assets
/ us-gaap_StatementBusinessSegmentsAxis
= seer_ReportableSegments1Member 		688,300us-gaap_Assets
/ us-gaap_StatementBusinessSegmentsAxis
= seer_ReportableSegments1Member 		 
Environmental Solutions [Member]      
Total revenue 889,000us-gaap_Revenues
/ us-gaap_StatementBusinessSegmentsAxis
= seer_ReportableSegments2Member 		520,100us-gaap_Revenues
/ us-gaap_StatementBusinessSegmentsAxis
= seer_ReportableSegments2Member 		 
Depreciation and amortization 30,300us-gaap_DepreciationDepletionAndAmortization
/ us-gaap_StatementBusinessSegmentsAxis
= seer_ReportableSegments2Member 		[1] 33,400us-gaap_DepreciationDepletionAndAmortization
/ us-gaap_StatementBusinessSegmentsAxis
= seer_ReportableSegments2Member 		[1]  
Interest expense 300us-gaap_InterestExpense
/ us-gaap_StatementBusinessSegmentsAxis
= seer_ReportableSegments2Member 		1,700us-gaap_InterestExpense
/ us-gaap_StatementBusinessSegmentsAxis
= seer_ReportableSegments2Member 		 
Stock-based compensation expense        
Net income (loss) (30,000)us-gaap_ProfitLoss
/ us-gaap_StatementBusinessSegmentsAxis
= seer_ReportableSegments2Member 		(118,700)us-gaap_ProfitLoss
/ us-gaap_StatementBusinessSegmentsAxis
= seer_ReportableSegments2Member 		 
Capital expenditures (cash and noncash) 1,900seer_ReportableSegmentCapitalExpendituresCashAndNoncash
/ us-gaap_StatementBusinessSegmentsAxis
= seer_ReportableSegments2Member 		55,700seer_ReportableSegmentCapitalExpendituresCashAndNoncash
/ us-gaap_StatementBusinessSegmentsAxis
= seer_ReportableSegments2Member 		 
Total assets 1,560,900us-gaap_Assets
/ us-gaap_StatementBusinessSegmentsAxis
= seer_ReportableSegments2Member 		1,671,200us-gaap_Assets
/ us-gaap_StatementBusinessSegmentsAxis
= seer_ReportableSegments2Member 		 
Solid Waste [Member]      
Total revenue 28,000us-gaap_Revenues
/ us-gaap_StatementBusinessSegmentsAxis
= seer_ReportableSegments3Member 		    
Depreciation and amortization 25,500us-gaap_DepreciationDepletionAndAmortization
/ us-gaap_StatementBusinessSegmentsAxis
= seer_ReportableSegments3Member 		[1] 300us-gaap_DepreciationDepletionAndAmortization
/ us-gaap_StatementBusinessSegmentsAxis
= seer_ReportableSegments3Member 		[1]  
Interest expense    200us-gaap_InterestExpense
/ us-gaap_StatementBusinessSegmentsAxis
= seer_ReportableSegments3Member 		 
Stock-based compensation expense        
Net income (loss) (262,900)us-gaap_ProfitLoss
/ us-gaap_StatementBusinessSegmentsAxis
= seer_ReportableSegments3Member 		(147,800)us-gaap_ProfitLoss
/ us-gaap_StatementBusinessSegmentsAxis
= seer_ReportableSegments3Member 		 
Capital expenditures (cash and noncash) 16,700seer_ReportableSegmentCapitalExpendituresCashAndNoncash
/ us-gaap_StatementBusinessSegmentsAxis
= seer_ReportableSegments3Member 		639,900seer_ReportableSegmentCapitalExpendituresCashAndNoncash
/ us-gaap_StatementBusinessSegmentsAxis
= seer_ReportableSegments3Member 		 
Total assets 3,580,100us-gaap_Assets
/ us-gaap_StatementBusinessSegmentsAxis
= seer_ReportableSegments3Member 		3,468,300us-gaap_Assets
/ us-gaap_StatementBusinessSegmentsAxis
= seer_ReportableSegments3Member 		 
Corporate [Member]      
Total revenue        
Depreciation and amortization 18,700us-gaap_DepreciationDepletionAndAmortization
/ us-gaap_StatementBusinessSegmentsAxis
= us-gaap_CorporateMember 		[1] 5,600us-gaap_DepreciationDepletionAndAmortization
/ us-gaap_StatementBusinessSegmentsAxis
= us-gaap_CorporateMember 		[1]  
Interest expense 3,400us-gaap_InterestExpense
/ us-gaap_StatementBusinessSegmentsAxis
= us-gaap_CorporateMember 		3,200us-gaap_InterestExpense
/ us-gaap_StatementBusinessSegmentsAxis
= us-gaap_CorporateMember 		 
Stock-based compensation expense 98,100seer_ShareBasedCompensation1
/ us-gaap_StatementBusinessSegmentsAxis
= us-gaap_CorporateMember 		648,700seer_ShareBasedCompensation1
/ us-gaap_StatementBusinessSegmentsAxis
= us-gaap_CorporateMember 		 
Net income (loss) (679,000)us-gaap_ProfitLoss
/ us-gaap_StatementBusinessSegmentsAxis
= us-gaap_CorporateMember 		(1,086,200)us-gaap_ProfitLoss
/ us-gaap_StatementBusinessSegmentsAxis
= us-gaap_CorporateMember 		 
Capital expenditures (cash and noncash) 79,800seer_ReportableSegmentCapitalExpendituresCashAndNoncash
/ us-gaap_StatementBusinessSegmentsAxis
= us-gaap_CorporateMember 		62,200seer_ReportableSegmentCapitalExpendituresCashAndNoncash
/ us-gaap_StatementBusinessSegmentsAxis
= us-gaap_CorporateMember 		 
Total assets $ 1,034,700us-gaap_Assets
/ us-gaap_StatementBusinessSegmentsAxis
= us-gaap_CorporateMember 		$ 627,400us-gaap_Assets
/ us-gaap_StatementBusinessSegmentsAxis
= us-gaap_CorporateMember 		 
[1] Includes depreciation of property, equipment and leasehold improvement and amortization of intangibles