Slicers (applies to each fact value in each table cell)

Reporting Entity [Axis]

0001449732 (http://www.sec.gov/CIK)

Income Tax Disclosure [Abstract]	Period [Axis]
	2016-01-01 - 2016-12-31
Income Tax Disclosure [Abstract]
Income (Loss) Before Income Taxes on Continuing Operations	Income (loss) before income taxes on continuing operations consists of the following (in thousands):       Year Ended December 31,     2016   2015   2014 Foreign   $ (556 )   $ 334   $ 31,388 United States   (43,756 )   (118,914 )   (105,767 )     $ (44,312 )   $ (118,580 )   $ (74,379 )
Provision (Benefit) for Income Taxes on Continuing Operations by Country	Provision (benefit) for income taxes on continuing operations by country consists of the following (in thousands):       Year Ended December 31,     2016   2015   2014 Current provision (benefit):             Foreign   $ (550 )   $ 1,822   $ 10,447 United States:             Federal   735   (51,475 )   (7,443 ) State   (159 )   (4,497 )   (2,851 )     26   (54,150 )   153 Deferred tax provision (benefit):             Foreign   (556 )   357   314 United States   —   (238 )   (238 )     (556 )   119   76 Total provision (benefit) for income taxes   $ (530 )   $ (54,031 )   $ 229
Reconciliation of Differences Between Provision (Benefit) for Income Tax Computed and Reported Provision for Income Taxes	A reconciliation of the differences between the provision (benefit) for income taxes computed at the appropriate statutory rates and the reported provision (benefit) for income taxes is as follows (in thousands). For 2016, 2015 and 2014, the Company was domiciled in the United States, which has a 35 percent statutory tax rate.     2016   2015   2014 Taxes on earnings at statutory rate in domicile of parent company   $ (15,509 )   $ (41,503 )   $ (26,033 ) Earnings taxed at rates less or greater than parent company rates:             Foreign   246   (297 )   (1,944 ) State income taxes, net of U.S. federal benefit   116   (3,050 )   916 Non deductibles   2,017   2,681   6,243 Changes in provision (benefit) for unrecognized tax positions   204   91   (1,117 ) Change in valuation allowance   12,951   (19,027 )   18,272 Stock-based compensation   1,522   1,990   (557 ) Deferred tax adjustments   (1,123 )   (595 )   3,965 Deemed dividend/previously taxed income   —   1,850   — Prior year tax settlement   382   (246 )   (2,229 ) Transfer pricing allocation   6   2,011   3,133 Stock issuance costs   —   1,947   — Alternative Minimum Tax credit carryforward   (1,031 )   —   — Other   (311 )   117   (420 ) Total provision (benefit) for income taxes   $ (530 )   $ (54,031 )   $ 229
Reconciliation of Beginning and Ending Amount of Unrecognized Tax Benefits	A reconciliation of the beginning and ending amount of unrecognized tax benefits is as follows (in thousands):       Year Ended December 31,     2016   2015 Beginning balance   $ 2,406   $ 2,504 Change in measurement of existing tax positions related to expiration of statute of limitations   —   (100 ) Foreign exchange difference in Canadian operations   —   2 Ending balance   $ 2,406   $ 2,406
Summary of Principal Components of Company's Net Deferred Tax Assets (Liabilities)	The principal components of the Company’s net deferred tax assets (liabilities) are as follows (in thousands):       December 31,     2016   2015 Deferred tax assets:         Non-current:         Accrued vacation   144   552 Allowance for doubtful accounts   249   1,216 Estimated losses   143   — Deferred compensation   696   1,968 Accrued insurance   863   7,778 Deferred rent   8,533   1,311 Various accrued liabilities   274   340 Term Loan amortization   —   516 Goodwill   25,739   30,915 U.S. tax net operating loss carry forwards   59,258   42,816 State tax net operating loss carry forwards   6,148   8,892 Foreign tax net operating loss carry forwards   2,817   3,073 Alternative Minimum Tax credit carryforward   846   — Other   117   195 Gross deferred tax assets   105,827   99,572 Valuation allowance   (69,304 )   (58,435 ) Deferred tax assets, net of valuation allowance   36,523   41,137           Deferred tax liabilities:         Non-current:         Estimated losses   —   (277 ) Term Loan amortization   (1,203 )   — Depreciation   (7,409 )   (9,797 ) Intangible amortization   (27,596 )   (31,166 ) Other   —   (17 ) Deferred tax liabilities   (36,208 )   (41,257 ) Net deferred tax assets (liabilities)   $ 315   $ (120 )           United States   $ —   $ — Foreign   315   (120 ) Net deferred tax assets (liabilities)   $ 315   $ (120 )