Annual report pursuant to Section 13 and 15(d)

Discontinued Operations (Details)

v3.3.1.900
Discontinued Operations (Details) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2015
Dec. 31, 2014
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]    
Business Acquisition, Transaction Costs $ 0 $ (1,225)
Net Income (Loss) Attributable to Parent [Abstract]    
Revenue, net 134,850 121,874
Disposal Group, Including Discontinued Operation, Operating Income (Loss) 10,341 (2,310)
Income (loss) from discontinued operations 31,975 (2,310)
Income tax expense 12,261 297
Income (loss) from discontinued operations, net of tax 19,714 (2,607)
Disposal Group, Including Discontinued Operation, Classified Balance Sheet Disclosures [Abstract]    
Accounts receivable, net 3,296 4,669
Disposal Group, Including Discontinued Operation, Accounts, Notes and Loans Receivable, Net 16 5,684
Other 2,062 1,818
Disposal Group, Including Discontinued Operation, Assets, Current 5,374 12,171
Property and equipment, net 190 1,391
Other 150 2,058
Disposal Group, Including Discontinued Operation, Assets, Noncurrent 340 3,449
Disposal Group, Including Discontinued Operation, Assets 5,714 15,620
Total assets (5,311)  
Accounts payable 3,767 2,146
Unearned contract revenue 11 6,752
Accrued salary and bonus 3,036 6,127
Other 5,450 6,871
Disposal Group, Including Discontinued Operation, Liabilities, Current 12,264 21,896
Other long-term liabilities 0 329
Total liabilities 12,264 22,225
Commercial Services [Member]    
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]    
Proceeds from Sales of Business, Affiliate and Productive Assets 28,500  
Gain (Loss) on Disposition of Assets 21,417  
Business Acquisition, Transaction Costs (1,806)  
Disposal Group, Including Discontinued Operation, Classified Balance Sheet Disclosures [Abstract]    
Accounts receivable, net 3,296 4,669
Disposal Group, Including Discontinued Operation, Accounts, Notes and Loans Receivable, Net 16 5,684
Other 2,062 1,818
Disposal Group, Including Discontinued Operation, Assets, Current 5,374  
Property and equipment, net 190 1,391
Other 0 0
Disposal Group, Including Discontinued Operation, Assets, Noncurrent 190 1,391
Disposal Group, Including Discontinued Operation, Assets 5,564 13,562
Accounts payable 3,767 2,077
Unearned contract revenue 11 6,752
Accrued salary and bonus 3,036 5,580
Other 5,092 4,598
Disposal Group, Including Discontinued Operation, Liabilities, Current 11,906 19,007
Other long-term liabilities 0 0
Total liabilities 11,906 19,007
Other Discontinued Operations [Member]    
Disposal Group, Including Discontinued Operation, Classified Balance Sheet Disclosures [Abstract]    
Accounts receivable, net 0 0
Other 0 0
Property and equipment, net 0 0
Other 150 2,058
Disposal Group, Including Discontinued Operation, Assets, Noncurrent 150 2,058
Disposal Group, Including Discontinued Operation, Assets 150 2,058
Accounts payable 0 69
Unearned contract revenue 0 0
Accrued salary and bonus 0 547
Other 358 2,273
Disposal Group, Including Discontinued Operation, Liabilities, Current 358 2,889
Other long-term liabilities 0 329
Total liabilities 358 $ 3,218
Group DCA [Member]    
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]    
Gain (Loss) on Disposition of Assets 200  
Base Cash Price [Member] | Commercial Services [Member]    
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]    
Proceeds from Sales of Business, Affiliate and Productive Assets 25,500  
Working Capital Adjustment [Member] | Commercial Services [Member]    
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]    
Proceeds from Sales of Business, Affiliate and Productive Assets $ 3,100