Consolidated Statements of Cash Flows - USD ($) $ in Thousands	1 Months Ended	11 Months Ended	12 Months Ended
	Dec. 31, 2015	Nov. 23, 2015	Dec. 31, 2014	Dec. 31, 2013
Cash Flows From Operating Activities
Net (loss) income	$ (254)
Adjustments to reconcile net (loss) income to net cash (used in) provided by operating activities:
Provision for bad debt	0
Lease termination costs	0
Deferred rent	66
Deferred taxes	(1,598)
Amortization of deferred financing costs	119
Depreciation and amortization of property and equipment	57
Amortization of intangible assets	852
Impairment of goodwill	0
Impairment of other intangible assets	0
Net loss on disposal of property and equipment	0
Stock-based compensation	28
(Increase) decrease in:
Contract receivables	1,530
Prepaid expenses and other current assets	527
Other assets	(356)
Increase (decrease) in:
Accounts payable and accrued expenses	(6,395)
Accrued payroll and related liabilities	(4,321)
Billings in excess of revenue recognized	142
Net cash (used in) provided by operating activities	(9,603)
Cash Flows From Investing Activities
Acquisition of Predecessor business, net of cash acquired of $2,184	(69,216)
Proceeds from the sale of property and equipment	0
Purchases of property and equipment	(10)
Net cash used in investing activities	(69,226)
Cash Flows From Financing Activities
Increase in restricted cash and cash equivalents	0
Net repayments of line-of-credit	0
Increase (decrease) in outstanding checks in excess of bank balance	0
Proceeds from long-term debt	81,750
Payments on long-term debt	(512)
Payments on note to Sponsor	(4,986)
Deferred financing costs	(6,357)
Deferred underwriters' fees	(1,898)
Proceeds from issuance of common stock to Sponsor	10,950
Note receivable issued to Predecessor stockholder	0
Distributions to stockholders	0
Net cash provided by (used in) financing activities	78,957
Net (decrease) increase in cash and cash equivalents	118
Cash and Cash Equivalents
Beginning	8,385
Ending	8,503	$ 8,385
Supplemental Disclosure of Cash Flow Information
Cash paid for interest	779
Cash paid for income taxes	0
Supplemental Disclosures of Non-Cash Investing Activities
Change in investments held in Rabbi Trust	113
Change in deferred compensation plan	(113)
Property And Equipment Distributed To Predecessor Stockholder	0
Issuance of 9,681,873 shares of common stock to Predecessor stockholder	82,632
Predecessor [Member]
Cash Flows From Operating Activities
Net (loss) income		3,885	$ (169)	$ 5,179
Adjustments to reconcile net (loss) income to net cash (used in) provided by operating activities:
Provision for bad debt		0	200	(420)
Lease termination costs		703	0	0
Deferred rent		(40)	(1,009)	62
Deferred taxes		(90)	0	0
Amortization of deferred financing costs		0	0	0
Depreciation and amortization of property and equipment		842	1,179	1,162
Amortization of intangible assets		710	625	1,633
Impairment of goodwill		2,064	5,117	1,655
Impairment of other intangible assets	2,970	906	1,811	0
Net loss on disposal of property and equipment		1,113	40	0
Stock-based compensation		0	0	0
(Increase) decrease in:
Contract receivables		13,163	7,049	4,473
Prepaid expenses and other current assets		425	1,695	(543)
Other assets		24	80	45
Increase (decrease) in:
Accounts payable and accrued expenses		9,254	(2,306)	(1,895)
Accrued payroll and related liabilities		1,589	(413)	425
Billings in excess of revenue recognized		(125)	92	(24)
Net cash (used in) provided by operating activities		34,423	13,991	11,752
Cash Flows From Investing Activities
Acquisition of Predecessor business, net of cash acquired of $2,184		0	0	0
Proceeds from the sale of property and equipment		16	0	0
Purchases of property and equipment		(1,397)	(1,280)	(839)
Net cash used in investing activities		(1,381)	(1,280)	(839)
Cash Flows From Financing Activities
Increase in restricted cash and cash equivalents		0	0	806
Net repayments of line-of-credit		(13,520)	(6,517)	(3,514)
Increase (decrease) in outstanding checks in excess of bank balance		(6,141)	2,172	2,663
Proceeds from long-term debt		0	0	0
Payments on long-term debt		0	0	0
Payments on note to Sponsor		0	0	0
Deferred financing costs		0	0	0
Deferred underwriters' fees		0	0	0
Proceeds from issuance of common stock to Sponsor		0	0	0
Note receivable issued to Predecessor stockholder		(2,500)	0	0
Distributions to stockholders		(9,037)	(8,181)	(11,133)
Net cash provided by (used in) financing activities		(31,198)	(12,526)	(11,178)
Net (decrease) increase in cash and cash equivalents		1,844	185	(265)
Cash and Cash Equivalents
Beginning	$ 2,184	340	155	420
Ending		2,184	340	155
Supplemental Disclosure of Cash Flow Information
Cash paid for interest		16	70	126
Cash paid for income taxes		184	0	0
Supplemental Disclosures of Non-Cash Investing Activities
Change in investments held in Rabbi Trust		320	615	1,228
Change in deferred compensation plan		(320)	(615)	(1,228)
Property And Equipment Distributed To Predecessor Stockholder		111	0	0
Issuance of 9,681,873 shares of common stock to Predecessor stockholder		$ 0	$ 0	$ 0