PRGX Global (PRGX) 10-Q 8 Aug 17 2017 Q2 Quarterly report Financial data

Document and Entity Information

Document and Entity Information - shares	6 Months Ended
	Jun. 30, 2017	Aug. 04, 2017
Document and Entity Information [Abstract]
Entity Registrant Name	PRGX GLOBAL, INC.
Entity Central Index Key	1,007,330
Document Type	10-Q
Document Period End Date	Jun. 30, 2017
Amendment Flag	false
Document Fiscal Year Focus	2,017
Document Fiscal Period Focus	Q2
Current Fiscal Year End Date	--12-31
Entity Filer Category	Accelerated Filer
Entity Common Stock, Shares Outstanding		22,386,990

Condensed Consolidated Statemen

Condensed Consolidated Statements of Operations (Unaudited) - USD ($) shares in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Income Statement [Abstract]
Revenue	$ 38,510,000	$ 35,291,000	$ 72,079,000	$ 66,524,000
Operating expenses:
Cost of revenue	25,605,000	23,431,000	48,631,000	45,077,000
Selling, general and administrative expenses	11,424,000	9,620,000	21,960,000	18,468,000
Depreciation of property and equipment	1,109,000	1,216,000	2,329,000	2,448,000
Amortization of intangible assets	722,000	395,000	1,444,000	789,000
Total operating expenses	38,860,000	34,662,000	74,364,000	66,782,000
Operating income (loss) from continuing operations	(350,000)	629,000	(2,285,000)	(258,000)
Foreign currency transaction losses (gains) on short-term intercompany balances	(957,000)	196,000	(1,509,000)	(811,000)
Interest expense (income), net	48,000	(12,000)	85,000	(41,000)
Other expense (income)	5,000	18,000	(194,000)	28,000
Income (loss) from continuing operations before income taxes	554,000	427,000	(667,000)	566,000
Income tax expense	879,000	460,000	1,506,000	664,000
Net loss from continuing operations	(325,000)	(33,000)	(2,173,000)	(98,000)
Discontinued operations (Note D)
Loss from discontinued operations	(349,000)	(559,000)	(685,000)	(1,046,000)
Other loss (income)	0	0	0	0
Income tax expense (benefit)	0	0	0	0
Net loss from discontinued operations	(349,000)	(559,000)	(685,000)	(1,046,000)
Net loss	$ (674,000)	$ (592,000)	$ (2,858,000)	$ (1,144,000)
Basic loss per common share (Note B)
Basic loss from continuing operations (in usd per share)	$ (0.01)	$ 0	$ (0.10)	$ 0
Basic loss from discontinued operations (in usd per share)	(0.02)	(0.03)	(0.03)	(0.05)
Total basic loss per common share (in usd per share)	(0.03)	(0.03)	(0.13)	(0.05)
Diluted loss per common share (Note B)
Diluted loss from continuing operations (in usd per share)	(0.01)	0	(0.10)	0
Diluted loss from discontinued operations (in usd per share)	(0.02)	(0.03)	(0.03)	(0.05)
Total diluted loss per common share (in usd per share)	$ (0.03)	$ (0.03)	$ (0.13)	$ (0.05)
Weighted-average common shares outstanding (Note B)
Basic (shares)	22,227	21,969	22,087	22,202
Diluted (shares)	22,227	21,969	22,087	22,202

Condensed Consolidated Stateme3

Condensed Consolidated Statements of Comprehensive Income (Loss) (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Comprehensive Income (Loss), Net of Tax, Attributable to Parent [Abstract]
Net loss	$ (674)	$ (592)	$ (2,858)	$ (1,144)
Foreign currency translation adjustments	(569)	(118)	(294)	(487)
Comprehensive loss	$ (1,243)	$ (710)	$ (3,152)	$ (1,631)

Condensed Consolidated Balance

Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016
Current assets:
Cash and cash equivalents	$ 12,870	$ 15,723
Restricted cash	161	47
Contract receivables, less allowances of $1,071 in 2017 and $799 in 2016:
Billed	30,081	29,186
Unbilled	1,689	2,278
Receivables Net	31,770	31,464
Employee advances and miscellaneous receivables, less allowances of $351 in 2017 and $500 in 2016	2,097	2,184
Total receivables	33,867	33,648
Prepaid expenses and other current assets	4,563	3,363
Total current assets	51,461	52,781
Property and equipment	68,256	63,325
Less accumulated depreciation and amortization	(53,880)	(51,089)
Property and equipment, net	14,376	12,236
Goodwill	22,803	13,823
Intangible assets, less accumulated amortization of $37,977 in 2017 and $36,128 in 2016	9,560	10,998
Noncurrent portion of unbilled receivables	815	854
Deferred income taxes	2,228	2,269
Other assets	325	513
Total assets	101,568	93,474
Current liabilities:
Accounts payable and accrued expenses	8,917	7,299
Accrued payroll and related expenses	12,688	13,868
Refund liabilities	7,615	7,900
Deferred revenue	1,682	1,330
Current portion of debt (Note E)	0	3,600
Business acquisition obligations	2,079	2,078
Total current liabilities	32,981	36,075
Long-term debt (Note E)	13,600	0
Noncurrent refund liabilities	714	804
Other long-term liabilities	2,393	4,205
Total liabilities	49,688	41,084
Commitments and contingencies (Note G)
Shareholders’ equity (Note B):
Common stock, no par value; $.01 stated value per share. Authorized 50,000,000 shares; 22,394,990 shares issued and outstanding at June 30, 2017 and 21,845,920 shares issued and outstanding at December 31, 2016	224	218
Additional paid-in capital	577,754	575,118
Accumulated deficit	(526,091)	(523,233)
Accumulated other comprehensive income (loss)	(7)	287
Total shareholders’ equity	51,880	52,390
Total liabilities and shareholders’ equity	$ 101,568	$ 93,474

Condensed Consolidated Balance5

Condensed Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016
Statement of Financial Position [Abstract]
Allowances for contract receivables	$ 1,071	$ 799
Allowances for employee advances and miscellaneous receivables	351	500
Accumulated amortization on intangible assets	$ 37,977	$ 36,128
Common stock, par value (usd per share)
Common stock, stated value per share (usd per share)	$ 0.01	$ 0.01
Common stock, shares authorized (shares)	50,000,000	50,000,000
Common stock, shares issued (shares)	22,394,990	21,845,920
Common stock, shares outstanding (shares)	22,394,990	21,845,920

Condensed Consolidated Stateme6

Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016
Cash flows from operating activities:
Net loss	$ (2,858)	$ (1,144)
Adjustments to reconcile net loss to net cash provided by operating activities:
Depreciation and amortization	3,777	3,244
Amortization of deferred loan costs	20	0
Stock-based compensation expense	3,254	1,799
Loss on sale of fixed assets	0	14
Deferred income taxes	0	(267)
Foreign currency transaction losses (gains) on short-term intercompany balances	(1,509)	(811)
Changes in operating assets and liabilities, net of effects of acquisitions:
Restricted cash	(114)	(96)
Billed receivables	1,518	2,077
Unbilled receivables	636	190
Prepaid expenses and other current assets	(850)	(510)
Other assets	328	(44)
Accounts payable and accrued expenses	2,270	1,105
Accrued payroll and related expenses	(1,988)	(442)
Refund liabilities	(377)	109
Deferred revenue	351	17
Other long-term liabilities	(3,182)	221
Net cash provided by operating activities	1,276	5,462
Business acquisition, net of cash acquired	(10,128)	0
Cash flows from investing activities:
Purchases of property and equipment, net of disposal proceeds	(4,049)	(2,138)
Net cash used in investing activities	(14,177)	(2,138)
Proceeds from term loan	10,000	0
Payment of deferred loan cost	(157)	0
Cash flows from financing activities:
Restricted stock repurchased from employees for withholding taxes	(60)	(143)
Proceeds from option exercises	821	132
Repurchase of common stock	0	(3,658)
Net cash provided by (used in) financing activities	10,604	(3,669)
Effect of exchange rates on cash and cash equivalents	(556)	397
Net (decrease) increase in cash and cash equivalents	(2,853)	52
Cash and cash equivalents at beginning of period	15,723	15,122
Cash and cash equivalents at end of period	12,870	15,174
Supplemental disclosure of cash flow information:
Cash paid during the period for interest	149	15
Cash paid during the period for income taxes, net of refunds received	$ 731	$ 385

Basis of Presentation

Basis of Presentation	6 Months Ended
	Jun. 30, 2017
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Basis of Presentation	Basis of Presentation The accompanying Condensed Consolidated Financial Statements (Unaudited) of PRGX Global, Inc. and its wholly owned subsidiaries have been prepared in accordance with accounting principles generally accepted in the United States of America ("GAAP") for interim financial information and with the instructions for Form 10-Q and Article 10 of Regulation S-X. Accordingly, they do not include all of the information and footnotes required by GAAP for complete financial statements. In the opinion of management, all adjustments (consisting of normal recurring accruals) considered necessary for a fair presentation have been included. Operating results for the three and six month periods ended June 30, 2017 are not necessarily indicative of the results that may be expected for the year ending December 31, 2017 . Except as otherwise indicated or unless the context otherwise requires, “PRGX,” “we,” “us,” “our” and the “Company” refer to PRGX Global, Inc. and its subsidiaries. For further information, refer to the Consolidated Financial Statements and Notes thereto included in the Company’s Form 10-K for the year ended December 31, 2016 . New Accounting Standards A summary of the new accounting standards issued by the Financial Accounting Standards Board (“FASB”) and included in the Accounting Standards Codification (“ASC”) that apply to PRGX is set forth below: FASB ASC Update No. 2017-04 - In January 2017, the FASB issued Accounting Standards Update 2017-04, Intangibles-Goodwill and Other (Topic 350): Simplifying the Test for Goodwill Impairment. The standard removes the second step of the two step test used to determine an impairment of goodwill. Under the new standard, an entity only compares the fair value of the reporting unit to the carrying amount, including goodwill, and records the amount of goodwill impairment as the excess of a reporting unit's carrying amount over its fair value, not to exceed the total amount of goodwill allocated to the reporting unit. The standard will become effective for the Company beginning January 1, 2020. The Company is currently assessing the impact adoption of this standard will have on its consolidated results of operations, financial condition, cash flows, and financial statement disclosures. FASB ASC Update No. 2016-02 - In February 2016, the FASB issued Accounting Standards Update 2016-02, Leases (Topic 842). The standard requires the recognition of lease assets and lease liabilities by lessees for those leases classified as operating leases. Leases will be classified as either finance or operating, with classification affecting the pattern of expense recognition. The standard requires lessors to classify leases as either sales-type, finance or operating. A sales-type lease occurs if the lessor transfers all of the risks and rewards, as well as control of the underlying asset, to the lessee. If risks and rewards are conveyed without the transfer of control, the lease is treated as a financing lease. If the lessor does not convey risks and rewards or control, an operating lease results. The standard will become effective for the Company beginning January 1, 2019. The Company is currently assessing the impact adoption of this standard will have on its consolidated results of operations, financial condition, cash flows, and financial statement disclosures. FASB ASC Update No. 2014-9 and additional updates - In May 2014, the FASB issued an accounting standards update with new guidance on recognizing revenue from contracts with customers. The standards update outlines a single comprehensive model for an entity to utilize to recognize revenue when it transfers goods or services to customers in an amount that reflects the consideration that will be received in exchange for the goods and services. Additional disclosures will also be required to enable users to understand the nature, amount, timing and uncertainty of revenue and cash flows arising from contracts with customers. In 2016, the FASB issued accounting standards updates to address implementation issues and to clarify the guidance for identifying performance obligations, licenses and determining if a company is the principal or agent in a revenue arrangement. The standard will become effective for the Company beginning January 1, 2018. We have substantially completed our evaluation of significant contracts and are currently assessing the impact of adopting the standards update on our consolidated financial statements. We will continue our evaluation of the standards update through the date of adoption.

Earnings (Loss) Per Common Shar

Earnings (Loss) Per Common Share	6 Months Ended
	Jun. 30, 2017
Earnings Per Share [Abstract]
Earnings (Loss) Per Common Share	Earnings (Loss) Per Common Share The following tables set forth the computations of basic and diluted earnings (loss) per common share for the three and six months ended June 30, 2017 and 2016 (in thousands, except per share data): Three Months Ended June 30, Six Months Ended June 30, Basic earnings (loss) per common share: 2017 2016 2017 2016 Numerator: Net loss from continuing operations $ (325 ) $ (33 ) $ (2,173 ) $ (98 ) Net loss from discontinued operations $ (349 ) $ (559 ) $ (685 ) $ (1,046 ) Denominator: Weighted-average common shares outstanding 22,227 21,969 22,087 22,202 Basic loss per common share from continuing operations $ (0.01 ) $ — $ (0.10 ) $ — Basic loss per common share from discontinued operations $ (0.02 ) $ (0.03 ) $ (0.03 ) $ (0.05 ) Total basic loss per common share $ (0.03 ) $ (0.03 ) $ (0.13 ) $ (0.05 ) For all periods presented, basic and diluted net loss per share is the same, as any additional common stock equivalents would be anti-dilutive. For the three and six months ended June 30, 2017 and 2016 , weighted-average common shares outstanding excludes from the computation of diluted earnings (loss) per common share anti-dilutive shares underlying options that totaled 3.3 million and 3.4 million shares, respectively. In addition, we excluded 1.9 million and 2.7 million of restricted stock units from the calculation of weighted-average diluted common shares outstanding for the three and six months ended June 30, 2017 and 2016 , respectively, which would have been anti-dilutive due to the net loss in those periods. We repurchased no shares of our common stock under our stock repurchase program during the three and six months ended June 30, 2017 . During the three and six months ended June 30, 2016, we repurchased 0.2 million and 0.9 million shares of our common stock for $1.0 million and $3.6 million , respectively, under our stock repurchase program. Pursuant to exercises of outstanding stock options, we issued 82,993 shares of our common stock having a value of approximately $0.4 million in the three months ended June 30, 2017 and 167,460 shares of our common stock having a value of approximately $0.8 million in the six months ended June 30, 2017 . In connection with stock option exercises, we issued no shares of our common stock in the three months ended June 30, 2016 and 46,896 shares of our common stock having a value of approximately $0.1 million in the six months ended June 30, 2016 .

Stock-Based Compensation

Stock-Based Compensation	6 Months Ended
	Jun. 30, 2017
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Stock-Based Compensation	Stock-Based Compensation The Company has two stock-based compensation plans, the 2008 Equity Incentive Plan ("2008 EIP") and the 2017 Equity Incentive Compensation Plan ("2017 EICP") of which only the 2008 EIP has awards that were outstanding in the relevant periods. We describe the 2008 EIP in the Company’s Annual Report on Form 10–K for the fiscal year ended December 31, 2016 . For all periods presented herein, awards outside any shareholder-approved plan are referred to as inducement awards. At the 2017 annual meeting of the Company's shareholders, held on June 27, 2017, the shareholders approved the 2017 EICP. Under the 2017 EICP, the Company may grant awards that include stock options (both incentive stock options and nonqualified stock options), stock appreciation rights, restricted stock, deferred stock, restricted stock units, performance units, performance shares, dividend equivalents, bonus shares, and other stock based or cash based awards. The maximum number of shares of common stock that may be issued pursuant to awards under the 2017 EICP is 3,400,000 shares plus the number of shares of common stock subject to awards granted under the 2008 EIP that were outstanding when the 2017 EICP became effective and that thereafter again become available for grant. However, the total number of shares of common stock that may be delivered pursuant to the exercise of incentive stock options granted under the 2017 EICP shall not exceed 3,400,000 shares. No additional awards may be granted under the 2008 EIP after approval by the Company's shareholders of the 2017 EICP on June 27, 2017. 2008 EIP Awards and Inducement Awards Stock options, including those granted under the 2008 EIP and inducement awards, generally have a term of seven years and vest in equal annual increments over the vesting period, which typically is three years for employees and one year for directors. The following table summarizes stock option activity for the six months ended June 30, 2017 . Options Shares Weighted- Average Exercise Price (Per Share) Weighted- Average Remaining Contractual Term Aggregate Intrinsic Value ($ 000’s) Outstanding at January 1, 2017 3,420,385 $ 6.26 4.3 years $ 1,204 Granted (1) 445,566 6.20 Exercised (167,460 ) 4.90 $ 239 Forfeited (373,004 ) 6.36 Expired (34,273 ) 4.39 Outstanding at June 30, 2017 3,291,214 $ 6.33 4.6 years $ 1,519 Exercisable at June 30, 2017 2,602,893 $ 6.49 3.7 years $ 981 (1) During the six months ended June 30, 2017, 320,000 options were granted to employees as inducements for employment and 125,566 options were granted to the members of our Board of Directors. The weighted-average grant date fair value of options granted was $3.01 per share for the six months ended June 30, 2017 . Nonvested stock awards, (restricted stock and restricted stock units), including those granted under the 2008 EIP and inducement awards, generally are nontransferable until vesting and the holders are entitled to receive dividends with respect to the nonvested shares. Prior to vesting, the grantees of restricted stock are entitled to vote the shares, but the grantees of restricted stock units are not entitled to vote the shares. Generally, nonvested stock awards with time-based vesting criteria vest in equal annual increments over the vesting period, which typically is three years for employees and one year for directors. Nonvested stock awards with performance based vesting criteria vest in accordance with specific performance criteria associated with the awards. The following table summarizes nonvested stock award activity during the six months ended June 30, 2017 . Nonvested stock Shares Weighted Average Grant Date Fair Value (Per Share) Nonvested at January 1, 2017 3,893,050 $ 4.37 Granted (1) 792,930 6.32 Vested (28,334 ) 6.36 Forfeited (2,364,728 ) 4.03 Nonvested at June 30, 2017 2,292,918 $ 5.36 (1) Includes grants to members of our board of directors of 29,920 shares of restricted stock and 21,259 restricted stock units, inducement grants of 41,000 shares of restricted stock and 59,000 performance-based restricted stock units, and grants to employees under the 2008 EIP of 310,139 shares of restricted stock, 56,812 restricted stock units, and 274,800 performance-based restricted stock units during the six months ended June 30, 2017. On March 30, 2017, six executive officers and six other senior leaders of the Company were granted 274,800 performance-based restricted stock units ("PBUs") under the 2008 EIP. Upon vesting, the PBUs will be settled by the issuance of Company common stock equal to 100% of the number of PBUs being settled. The PBUs vest and become payable based on revenue and the cumulative adjusted EBITDA that the Company (excluding the Healthcare Claims Recovery Audit business) achieves for the two -year performance period ending December 31, 2018. At the threshold performance level, 35% of the PBUs will become vested and payable and at the target performance level, 100% of the PBUs will become vested and payable. If performance falls between the stated performance levels, the percentage of PBUs that will become vested and payable will be based on straight line interpolation between such stated performance levels (although the PBUs may not become vested and payable for more than 100% of the PBUs and no PBUs shall become vested and payable if performance does not equal or exceed the threshold performance level). During May 2017, one executive officer and one senior leader of the Company were granted a total of 59,000 PBUs as inducement grants on substantially the same terms as the grant of PBUs made on March 30, 2017. The PBUs granted during the six months ended June 30, 2017 and during 2016 were expensed at the target performance level based upon management's estimates for the three and six months ended June 30, 2017 and 2016. Selling, general and administrative expenses for the six months ended June 30, 2017 and 2016 include $3.2 million and $1.8 million , respectively, related to stock-based compensation charges. At June 30, 2017 , there was $7.9 million of unrecognized stock-based compensation expense related to stock options, restricted stock awards and restricted stock unit awards which we expect to recognize over a weighted-average period of 1.8 years. The unrecognized stock-based compensation expense related to restricted stock unit awards with performance vesting criteria is based on our estimate of both the number of shares of the Company's common stock that will ultimately be issued and cash payments that will be made when the restricted stock units are settled.

Operating Segments and Related

Operating Segments and Related Information	6 Months Ended
	Jun. 30, 2017
Segment Reporting [Abstract]
Operating Segments and Related Information	Operating Segments and Related Information We conduct our operations through the following three reportable segments: Recovery Audit Services – Americas represents recovery audit services (other than Healthcare Claims Recovery Audit services) provided in the United States of America (“U.S.”), Canada and Latin America. Recovery Audit Services – Europe/Asia-Pacific represents recovery audit services (other than Healthcare Claims Recovery Audit services) provided in Europe, Asia and the Pacific region. Adjacent Services represents data transformation, spend analytics, PRGX OPTIX TM , SIM services and associated advisory services. Additionally, Corporate Support includes the unallocated portion of corporate selling, general and administrative expenses not specifically attributable to the three reportable segments. During the fourth quarter of 2015, PRGX entered into agreements with third parties to fulfill its Medicare recovery audit contractor ("RAC") program subcontract obligations to audit Medicare payments and provide support for claims appeals and assigned its remaining Medicaid contract to another party. The Company will continue to incur certain expenses while the current Medicare RAC contracts are still in effect. As a result, the Healthcare Claims Recovery Audit services business has been reported as Discontinued Operations in accordance with GAAP. Discontinued operations information for the three and six months ended June 30, 2017 and 2016 is as follows: Results of Discontinued Operations Three Months Ended June 30, Six Months Ended June 30, (in thousands) 2017 2016 2017 2016 Revenue, net $ — $ (4 ) $ — $ (15 ) Cost of sales 342 451 676 840 Selling, general and administrative expense 5 100 5 184 Depreciation and amortization 2 4 4 7 Loss from discontinued operations before income taxes $ (349 ) $ (559 ) $ (685 ) $ (1,046 ) Income tax expense — — — — Net loss from discontinued operations $ (349 ) $ (559 ) $ (685 ) $ (1,046 ) We evaluate the performance of our reportable segments based upon revenue and measures of profit or loss referred to as EBITDA and Adjusted EBITDA. We define Adjusted EBITDA as earnings from continuing operations before interest and taxes (“EBIT”), adjusted for depreciation and amortization (“EBITDA”), and then further adjusted for unusual and other significant items that management views as distorting the operating results of the various segments from period to period. Such adjustments include restructuring charges, stock-based compensation, bargain purchase gains, acquisition-related charges and benefits (acquisition transaction costs, acquisition obligations classified as compensation, and fair value adjustments to acquisition-related contingent consideration), tangible and intangible asset impairment charges, certain litigation costs and litigation settlements, certain severance charges and foreign currency transaction gains and losses on short-term intercompany balances viewed by management as individually or collectively significant. We do not have any inter-segment revenue. Segment information for the three and six months ended June 30, 2017 and 2016 (in thousands) is as follows: Recovery Audit Services – Americas Recovery Audit Services – Europe/Asia- Pacific Adjacent Services Corporate Support Total Three Months Ended June 30, 2017 Revenue $ 26,553 $ 10,773 $ 1,184 $ — $ 38,510 Net loss from continuing operations (325 ) Income tax expense 879 Interest expense (income), net 48 EBIT $ 5,586 $ 3,057 $ (1,913 ) $ (6,128 ) $ 602 Depreciation of property and equipment 779 152 178 — 1,109 Amortization of intangible assets 328 — 394 — 722 EBITDA $ 6,693 $ 3,209 $ (1,341 ) $ (6,128 ) $ 2,433 Other expense (income) — — 5 — 5 Foreign currency transaction (gains) losses on short-term intercompany balances (78 ) (937 ) (2 ) 60 (957 ) Transformation severance and related expenses 187 82 45 1 315 Stock-based compensation — — — 1,688 1,688 Adjusted EBITDA $ 6,802 $ 2,354 $ (1,293 ) $ (4,379 ) $ 3,484 Recovery Audit Services – Americas Recovery Audit Services – Europe/Asia- Pacific Adjacent Services Corporate Support Total Three Months Ended June 30, 2016 Revenue $ 25,122 $ 8,698 $ 1,471 $ — $ 35,291 Net loss from continuing operations (33 ) Income tax expense 460 Interest expense (income), net (12 ) EBIT $ 5,998 $ 505 $ (488 ) $ (5,600 ) $ 415 Depreciation of property and equipment 936 140 140 — 1,216 Amortization of intangible assets 373 — 22 — 395 EBITDA $ 7,307 $ 645 $ (326 ) $ (5,600 ) $ 2,026 Other expense (income) — — 18 — 18 Foreign currency transaction (gains) losses on short-term intercompany balances 30 185 7 (26 ) 196 Transformation severance and related expenses 276 25 — (76 ) 225 Stock-based compensation — — — 1,035 1,035 Adjusted EBITDA $ 7,613 $ 855 $ (301 ) $ (4,667 ) $ 3,500 Recovery Audit Services – Americas Recovery Audit Services – Europe/Asia- Pacific Adjacent Services Corporate Support Total Six Months Ended June 30, 2017 Revenue $ 50,936 $ 18,604 $ 2,539 $ — $ 72,079 Net loss from continuing operations (2,173 ) Income tax expense 1,506 Interest expense (income), net 85 EBIT $ 11,571 $ 3,466 $ (3,655 ) $ (11,964 ) $ (582 ) Depreciation of property and equipment 1,689 292 348 — 2,329 Amortization of intangible assets 657 — 787 — 1,444 EBITDA $ 13,917 $ 3,758 $ (2,520 ) $ (11,964 ) $ 3,191 Other expense (income) (193 ) (1 ) (194 ) Foreign currency transaction (gains) losses on short-term intercompany balances (241 ) (1,189 ) (4 ) (75 ) (1,509 ) Transformation severance and related expenses 264 221 45 369 899 Stock-based compensation — — — 3,254 3,254 Adjusted EBITDA $ 13,940 $ 2,790 $ (2,672 ) $ (8,417 ) $ 5,641 Recovery Audit Services – Americas Recovery Audit Services – Europe/Asia- Pacific Adjacent Services Corporate Support Total Six Months Ended June 30, 2016 Revenue $ 46,689 $ 17,947 $ 1,888 $ — $ 66,524 Net loss from continuing operations (98 ) Income tax expense 664 Interest expense (income), net (41 ) EBIT $ 9,996 $ 2,759 $ (1,574 ) $ (10,656 ) $ 525 Depreciation of property and equipment 1,928 238 282 — 2,448 Amortization of intangible assets 745 — 44 — 789 EBITDA $ 12,669 $ 2,997 $ (1,248 ) $ (10,656 ) $ 3,762 Other expense (income) — — 28 — 28 Foreign currency transaction (gains) losses on short-term intercompany balances (228 ) (561 ) 6 (28 ) (811 ) Transformation severance and related expenses 420 96 — 243 759 Stock-based compensation — — — 1,799 1,799 Adjusted EBITDA $ 12,861 $ 2,532 $ (1,214 ) $ (8,642 ) $ 5,537

Debt

Debt	6 Months Ended
	Jun. 30, 2017
Debt Disclosure [Abstract]
Debt	Debt On January 19, 2010, we entered into a four -year revolving credit and term loan agreement with SunTrust Bank (“SunTrust”). The SunTrust credit facility initially consisted of a $15.0 million committed revolving credit facility and a $15.0 million term loan. The SunTrust term loan required quarterly principal payments of $0.8 million beginning in March 2010, and a final principal payment of $3.0 million due in January 2014 that we paid in December 2013. The SunTrust credit facility is guaranteed by the Company and all of its material domestic subsidiaries and secured by substantially all of the assets of the Company. Prior to the January 2014 amendment to the SunTrust credit facility described below, amounts available under the SunTrust revolver were based on eligible accounts receivable and other factors. Interest on both the revolver and term loan was payable monthly and accrued at an index rate using the one -month LIBOR rate, plus an applicable margin as determined by the loan agreement. The applicable interest rate margin varied from 2.25% per annum to 3.5% per annum, dependent on our consolidated leverage ratio, and was determined in accordance with a pricing grid under the SunTrust loan agreement. We also paid a commitment fee of 0.5% per annum, payable quarterly, on the unused portion of the $15.0 million SunTrust revolving credit facility. On January 17, 2014, we entered into an amendment of the SunTrust credit facility that increased the committed revolving credit facility from $15.0 million to $25.0 million , lowered the applicable margin to a fixed rate of 1.75% , eliminated the provision limiting availability under the revolving credit facility based on eligible accounts receivable and extended the scheduled maturity of the revolving credit facility to January 16, 2015 (subject to earlier termination as provided therein). We also paid a commitment fee of 0.5% per annum, payable quarterly, on the unused portion of the SunTrust revolving credit facility through the next amendment date. On December 23, 2014, we entered into an amendment of the SunTrust credit facility that reduced the committed revolving credit facility from $25.0 million to $20.0 million . The credit facility bears interest at a rate per annum comprised of a specified index rate based on one -month LIBOR, plus an applicable margin (which was set at 1.75% per annum pursuant to this amendment). The index rate is determined as of the first business day of each calendar month with the provision of a fixed applicable margin of 1.75% per the amendment of the SunTrust credit facility. The credit facility included two financial covenants (a maximum leverage ratio and a minimum fixed charge coverage ratio) that would apply only if we had borrowings under the credit facility that arose or remained outstanding during the final 30 calendar days of any fiscal quarter. These financial covenants also will be tested, on a modified pro forma basis, in connection with each new borrowing under the credit facility. This amendment also extended the scheduled maturity of the revolving credit facility to December 23, 2017 and lowered the commitment fee to 0.25% per annum, payable quarterly, on the unused portion of the revolving credit facility. The weighted-average interest rate for the commitment fee due on the revolving credit facility was 0.25% in 2016 and 2015. On December 21, 2016, we entered into an amendment of the SunTrust credit facility in order to clarify certain definitions and other terms of the facility. On October 31, 2016, the Company borrowed $3.6 million from its credit facility to finance the acquisition of Lavante, Inc. On February 27, 2017 the Company borrowed $10.0 million from its credit facility to finance the acquisition of substantially all of the assets of Cost & Compliance Associates, LLC and Cost & Compliance Associates Limited. Total borrowings outstanding as of June 30, 2017 were $13.6 million . On May 4, 2017, we entered into an amendment of the SunTrust credit facility, that, among other things, (i) increased the aggregate principal amount of the committed revolving credit facility from $20.0 million to $35.0 million through December 31, 2018, which will be reduced to $30.0 million thereafter, (ii) extended the maturity date of the credit facility to December 31, 2019, (iii) added customary provisions to reflect European Union “bail-in” directive compliance language, and (iv) modified the financial covenants applicable to the Company during the remaining term of the credit facility by (A) revising the maximum leverage ratio and minimum fixed charge coverage ratio and (B) adding an additional financial covenant requiring the Company to maintain a minimum amount of consolidated adjusted EBITDA. In addition, the applicable margin used to determine the interest rate per annum on outstanding borrowings under the credit facility, and the ongoing commitment fee payable on the unused portion of the revolving credit facility commitment, both of which previously had been fixed percentages per annum, have been amended and both now will vary based upon our quarterly leverage ratio calculation under the SunTrust credit facility. The applicable margin per annum on interest accruing on all borrowings under the credit facility outstanding on or after May 4, 2017, and the applicable percentage per annum commitment fee accruing on and after that date, respectively will be determined as follows: Pricing Level Leverage Ratio Applicable Margin for LIBOR Index Rate Loans Applicable Margin for Base Rate Loans Applicable Percentage for Commitment Fee I Less than 1.25:1.00 2.25% per annum 1.25% per annum 0.250% per annum II Greater than or equal to 1.25:1.00 but less than 1.75:1.00 2.50% per annum 1.50% per annum 0.375% per annum III Greater than or equal to 1.75:1.00 2.75% per annum 1.75% per annum 0.375% per annum As of June 30, 2017 there was $13.6 million in debt outstanding under the revolving SunTrust facility that will be due December 31, 2019. The amount available for additional borrowing under the SunTrust credit facility was $21.4 million as of June 30, 2017. Based on the terms of the credit facility, as amended, the applicable interest rate at June 30, 2017 was approximately 3.50% . As of June 30, 2017 we were required to pay a commitment fee of 0.25% per annum, payable quarterly, on the unused portion of the revolving SunTrust credit facility. The SunTrust credit facility includes customary affirmative, negative, and financial covenants binding on the Company, including delivery of financial statements and other reports, maintenance of existence, and transactions with affiliates. The negative covenants limit the ability of the Company, among other things, to incur debt, incur liens, make investments, sell assets or declare or pay dividends on its capital stock. The financial covenants included in the credit facility, among other things, limit the amount of capital expenditures the Company can make, set forth maximum leverage and net funded debt ratios for the Company and a minimum fixed charge coverage ratio, and also require the Company to maintain a minimum amount of consolidated EBITDA. In addition, the credit facility includes customary events of default. The Company was in compliance with the covenants in the SunTrust credit facility as of June 30, 2017 .

Fair Value of Financial Instrum

Fair Value of Financial Instruments	6 Months Ended
	Jun. 30, 2017
Fair Value Disclosures [Abstract]
Fair Value of Financial Instruments	Fair Value of Financial Instruments We state cash equivalents at cost, which approximates fair market value. The carrying values for receivables from clients, unbilled receivables, accounts payable, deferred revenue and other accrued liabilities reasonably approximate fair market value due to the nature of the financial instrument and the short-term maturity of these items. We record bank debt, if any, as of the period end date based on the effective borrowing rate and repayment terms when originated. As of June 30, 2017 , we had $13.6 million in bank debt outstanding, and we had no bank debt outstanding as of June 30, 2016 . We believe the carrying value of the bank debt approximates its fair value. We considered the factors used in determining the fair value of this debt to be Level 3 inputs (significant unobservable inputs). We had $4.0 million of business acquisition obligations as of June 30, 2017 , and no such obligations as of June 30, 2016 . Our business acquisition obligations represent the estimated fair value of the deferred consideration and projected earn-out payments due as of the end of the recording period. We determine the estimated fair value of business acquisition obligations based on our projections of future revenue and profits or other factors used in the calculation of the ultimate payment(s) to be made. The discount rate that we use to value the liability is based on specific business risk, cost of capital, and other factors. We consider these factors to be Level 3 inputs (significant unobservable inputs). We state certain assets at fair value on a nonrecurring basis as required by GAAP. Generally, these assets are recorded at fair value on a nonrecurring basis as a result of impairment charges.

Commitments and Contingencies

Commitments and Contingencies	6 Months Ended
	Jun. 30, 2017
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies	Commitments and Contingencies Legal Proceedings We are party to a variety of legal proceedings arising in the normal course of business. While the results of these proceedings cannot be predicted with certainty, management believes that the final outcome of these proceedings will not have a material adverse effect on our financial position, results of operations or cash flows.

Income Taxes

Income Taxes	6 Months Ended
	Jun. 30, 2017
Income Tax Disclosure [Abstract]
Income Taxes	Income Taxes Reported income tax expense in each period primarily results from taxes on the income of foreign subsidiaries. The effective tax rates generally differ from the expected tax rate due primarily to the Company’s deferred tax asset valuation allowance on the domestic earnings and taxes on income of foreign subsidiaries. Significant judgment is required in evaluating our uncertain tax positions and determining our provision for income taxes. In addition, we are subject to the continuous examination of our income tax returns by the Internal Revenue Service in the U.S. and other tax authorities. We regularly assess the likelihood of adverse outcomes resulting from these examinations to determine the adequacy of our provision for income taxes. We apply a “more-likely-than-not” recognition threshold and measurement attribute for the financial statement recognition and measurement of a tax position taken or expected to be taken in a tax return. We refer to GAAP for guidance on derecognition, classification, interest and penalties, accounting in interim periods, disclosure, and transition. In accordance with FASB ASC 740, our policy for recording interest and penalties associated with tax positions is to record such items as a component of income before income taxes. A number of years may elapse before a particular tax position is audited and finally resolved or when a tax assessment is raised. The number of years subject to tax assessments also varies by tax jurisdiction.

Business Acquisitions

Business Acquisitions	6 Months Ended
	Jun. 30, 2017
Business Combinations [Abstract]
Business Combination Disclosure	Business Acquisitions Cost & Compliance Associates In February 2017, we completed the acquisition of substantially all of the assets of Cost & Compliance Associates, LLC and Cost & Compliance Associates Limited (collectively “C&CA”). C&CA is a commercial recovery audit and contract compliance firm with operations in the U.S. and the UK. At the closing of the transaction, we paid approximately $10.0 million in cash. In addition, we may be required to pay earnout consideration in cash over a period of two years, based on the performance of the acquired business and our contract compliance business following closing. The aggregate consideration we may be required to pay in connection with this acquisition cannot exceed $18.0 million . We have recorded C&CA’s assets and liabilities acquired based on our preliminary estimates of their fair values as of the acquisition date. The estimated fair value of C&CA assets acquired and resulting goodwill are subject to adjustment as we finalize our fair value analysis. We expect to complete our fair value determinations no later than the fourth quarter of 2017. There may be differences compared to those amounts reflected in our consolidated financial statements as of June 30, 2017 as we finalize our fair value analysis and such changes could be material. Based on our preliminary estimates, the purchase price exceeded the aggregate estimated fair value of the acquired assets at the acquisition date by $8.8 million , which amount has been allocated and recognized as goodwill within our Recovery Audit Services - Americas business segment. No ne of the goodwill associated with the acquisition is deductible for income tax purposes and, as such, no deferred taxes have been recorded related to goodwill. The preliminary allocation of the purchase price to the estimated fair values of assets acquired and liabilities assumed is presented below (in thousands): Accounts receivable, net $ 1,611 Unbilled revenue 8 Commissions receivable 48 Prepaid expenses 78 Goodwill 8,801 Net fixed assets 323 Other current assets 12 Total assets 10,881 Accounts payable 342 Accrued commissions 507 Taxes payable 44 Total liabilities 893 Total purchase price $ 9,988 We are still reviewing the valuation of the C&CA acquisition, in particular the value of any potential earnout due to C&CA, the value and useful lives of any long-lived assets acquired from C&CA and any potential deferred tax assets or liabilities associated with the valuation. The revenue and earnings from continuing operations of C&CA from the acquisition date through June 30, 2017 are presented below and included in our consolidated statements of operations. These amounts are not necessarily indicative of the results of operations that C&CA would have realized if it had continued to operate as a stand-alone company during the period presented, primarily due to costs that are now reflected in our unallocated corporate costs and not allocated to C&CA. Revenue (in thousands) $ 4,650 Earnings from operations (in thousands) $ 1,242 As required by ASC 805, the following unaudited pro forma statements of operations for the six months ended June 30, 2017 and 2016 give effect to the C&CA acquisition as if it had been completed on January 1, 2016. The unaudited pro forma financial information is presented for illustrative purposes only and is not necessarily indicative of what the operating results actually would have been during the periods presented had the C&CA acquisition been completed on January 1, 2016. In addition, the unaudited pro forma financial information does not purport to project future operating results. This information is preliminary in nature and subject to change based on final purchase price adjustments. The pro forma statements of operations do not reflect: (1) any anticipated synergies (or costs to achieve synergies) or (2) the impact of non-recurring items directly related to the C&CA acquisition. Six months ended June 30, 2017 June 30, 2016 Revenue from continuing operations (pro forma) $ 72,918 $ 73,919 Income (loss) from continuing operations (pro forma) $ (2,843 ) $ 1,145 Lavante In October 2016, we acquired Lavante, Inc. ("Lavante"), a SaaS-based supplier of SIM and recovery audit services firm, for a net purchase price of $3.8 million . Lavante’s assets consist primarily of its proprietary software applications. We have recorded Lavante's assets acquired and liabilities assumed based on our preliminary estimates of their fair values at the acquisition date. The determination of the fair values of the assets acquired and liabilities assumed (and the related determination of estimated lives of depreciable and amortizable tangible and identifiable intangible assets) requires significant judgment and estimates. The estimates and assumptions used include the projected timing and amount of future cash flows and discount rates reflecting risk inherent in the future cash flows. The estimated fair values of Lavante's assets acquired and liabilities assumed and resulting goodwill are subject to adjustment as we finalize our fair value analysis. We expect to complete our fair value determinations no later than the fourth quarter of 2017. We do not currently expect our fair value determinations to change materially; however, there may be differences compared to those amounts reflected in our consolidated financial statements as of December 31, 2016 as we finalize our fair value analysis and such changes could be material. Based on our preliminary estimates, the purchase price exceeded the aggregate estimated fair value of the acquired assets and assumed liabilities by $2.3 million , which amount has been allocated and recognized as goodwill within our Adjacent Service business segment. No ne of the goodwill associated with the acquisition is deductible for income tax purposes and, as such, no deferred taxes have been recorded related to goodwill. The preliminary allocation of the purchase price to the estimated fair values of assets acquired and liabilities assumed is presented below (in thousands): Cash and cash equivalents $ 28 Account receivables 207 Other current assets 92 Goodwill 2,286 Intangible assets 6,178 Fixed assets 98 Total assets 8,889 Accounts payable 121 Deferred revenue 370 Other current liabilities 757 Total liabilities 1,248 Total purchase price $ 3,809 Our estimates of the fair values of identifiable intangible assets are presented below (in thousands): Fair values at October 31, 2016 Remaining useful lives (in months) Trademarks $ 163 48 Patents 114 12 Software 5,901 48 Total intangible assets $ 6,178 In general, intangible assets include trade names, trademarks, copyrights, patents, customer contacts and/or relationships, developed technology (computer software), technological know-how, and brand names. When estimating the value of such assets, we consider the future income stream associated with the specific asset, taking into account the asset's estimated remaining life, average annual anticipated rate of return, and market rates of return. Often, an income approach such as a multi-period excess earnings model or distributor model will be used. We may also consider the market price of comparable assets recently sold or the asking prices for similar assets currently for sale. This methodology involves researching the industry to determine if comparable companies pay or receive royalties for rights associated with the use of the asset. The royalty rates charged or received are then used as valuation benchmarks. The relief from royalty method is often used in the valuation of assets involving fair royalty rates (e.g., trademarks, patents, etc.). The cost approach analyzes the current cost to re-create or duplicate an asset minus the decrease in value due to the passage of time or obsolescence. For example, when valuing a trademark (when it is not the primary asset acquired), we calculate the costs that would have been incurred over the years in establishing consumer recognition and perception of quality, service and reliability. We also consider the legal costs incurred in registering the asset. As required by ASC 805, the following unaudited pro forma statements of operations for the six months ended June 30, 2016 give effect to the Lavante acquisition as if it had been completed on January 1, 2016. The unaudited pro forma financial information is presented for illustrative purposes only and is not necessarily indicative of what the operating results actually would have been during the period presented had the Lavante acquisition been completed on January 1, 2016. In addition, the unaudited pro forma financial information does not purport to project future operating results. This information is preliminary in nature and subject to change based on final purchase price adjustments. The pro forma statements of operations do not reflect: (1) any anticipated synergies (or costs to achieve synergies) or (2) the impact of non-recurring items directly related to the Lavante acquisition. Six months ended June 30, 2016 Revenue from continuing operations (pro forma) $ 67,891 Loss from continuing operations (pro forma) $ (2,982 )

Basis of Presentation (Policies

Basis of Presentation (Policies)	6 Months Ended
	Jun. 30, 2017
Organization, Consolidation and Presentation of Financial Statements [Abstract]
New Accounting Standards	New Accounting Standards A summary of the new accounting standards issued by the Financial Accounting Standards Board (“FASB”) and included in the Accounting Standards Codification (“ASC”) that apply to PRGX is set forth below: FASB ASC Update No. 2017-04 - In January 2017, the FASB issued Accounting Standards Update 2017-04, Intangibles-Goodwill and Other (Topic 350): Simplifying the Test for Goodwill Impairment. The standard removes the second step of the two step test used to determine an impairment of goodwill. Under the new standard, an entity only compares the fair value of the reporting unit to the carrying amount, including goodwill, and records the amount of goodwill impairment as the excess of a reporting unit's carrying amount over its fair value, not to exceed the total amount of goodwill allocated to the reporting unit. The standard will become effective for the Company beginning January 1, 2020. The Company is currently assessing the impact adoption of this standard will have on its consolidated results of operations, financial condition, cash flows, and financial statement disclosures. FASB ASC Update No. 2016-02 - In February 2016, the FASB issued Accounting Standards Update 2016-02, Leases (Topic 842). The standard requires the recognition of lease assets and lease liabilities by lessees for those leases classified as operating leases. Leases will be classified as either finance or operating, with classification affecting the pattern of expense recognition. The standard requires lessors to classify leases as either sales-type, finance or operating. A sales-type lease occurs if the lessor transfers all of the risks and rewards, as well as control of the underlying asset, to the lessee. If risks and rewards are conveyed without the transfer of control, the lease is treated as a financing lease. If the lessor does not convey risks and rewards or control, an operating lease results. The standard will become effective for the Company beginning January 1, 2019. The Company is currently assessing the impact adoption of this standard will have on its consolidated results of operations, financial condition, cash flows, and financial statement disclosures. FASB ASC Update No. 2014-9 and additional updates - In May 2014, the FASB issued an accounting standards update with new guidance on recognizing revenue from contracts with customers. The standards update outlines a single comprehensive model for an entity to utilize to recognize revenue when it transfers goods or services to customers in an amount that reflects the consideration that will be received in exchange for the goods and services. Additional disclosures will also be required to enable users to understand the nature, amount, timing and uncertainty of revenue and cash flows arising from contracts with customers. In 2016, the FASB issued accounting standards updates to address implementation issues and to clarify the guidance for identifying performance obligations, licenses and determining if a company is the principal or agent in a revenue arrangement. The standard will become effective for the Company beginning January 1, 2018. We have substantially completed our evaluation of significant contracts and are currently assessing the impact of adopting the standards update on our consolidated financial statements. We will continue our evaluation of the standards update through the date of adoption.
Fair Value of Financial Instruments	Fair Value of Financial Instruments We state cash equivalents at cost, which approximates fair market value. The carrying values for receivables from clients, unbilled receivables, accounts payable, deferred revenue and other accrued liabilities reasonably approximate fair market value due to the nature of the financial instrument and the short-term maturity of these items. We record bank debt, if any, as of the period end date based on the effective borrowing rate and repayment terms when originated. As of June 30, 2017 , we had $13.6 million in bank debt outstanding, and we had no bank debt outstanding as of June 30, 2016 . We believe the carrying value of the bank debt approximates its fair value. We considered the factors used in determining the fair value of this debt to be Level 3 inputs (significant unobservable inputs). We had $4.0 million of business acquisition obligations as of June 30, 2017 , and no such obligations as of June 30, 2016 . Our business acquisition obligations represent the estimated fair value of the deferred consideration and projected earn-out payments due as of the end of the recording period. We determine the estimated fair value of business acquisition obligations based on our projections of future revenue and profits or other factors used in the calculation of the ultimate payment(s) to be made. The discount rate that we use to value the liability is based on specific business risk, cost of capital, and other factors. We consider these factors to be Level 3 inputs (significant unobservable inputs). We state certain assets at fair value on a nonrecurring basis as required by GAAP. Generally, these assets are recorded at fair value on a nonrecurring basis as a result of impairment charges.
Income Taxes	Income Taxes Reported income tax expense in each period primarily results from taxes on the income of foreign subsidiaries. The effective tax rates generally differ from the expected tax rate due primarily to the Company’s deferred tax asset valuation allowance on the domestic earnings and taxes on income of foreign subsidiaries. Significant judgment is required in evaluating our uncertain tax positions and determining our provision for income taxes. In addition, we are subject to the continuous examination of our income tax returns by the Internal Revenue Service in the U.S. and other tax authorities. We regularly assess the likelihood of adverse outcomes resulting from these examinations to determine the adequacy of our provision for income taxes. We apply a “more-likely-than-not” recognition threshold and measurement attribute for the financial statement recognition and measurement of a tax position taken or expected to be taken in a tax return. We refer to GAAP for guidance on derecognition, classification, interest and penalties, accounting in interim periods, disclosure, and transition. In accordance with FASB ASC 740, our policy for recording interest and penalties associated with tax positions is to record such items as a component of income before income taxes. A number of years may elapse before a particular tax position is audited and finally resolved or when a tax assessment is raised. The number of years subject to tax assessments also varies by tax jurisdiction.

Earnings (Loss) Per Common Sh17

Earnings (Loss) Per Common Share (Tables)	6 Months Ended
	Jun. 30, 2017
Earnings Per Share [Abstract]
Computations of basic and diluted earnings (loss) per common share	The following tables set forth the computations of basic and diluted earnings (loss) per common share for the three and six months ended June 30, 2017 and 2016 (in thousands, except per share data): Three Months Ended June 30, Six Months Ended June 30, Basic earnings (loss) per common share: 2017 2016 2017 2016 Numerator: Net loss from continuing operations $ (325 ) $ (33 ) $ (2,173 ) $ (98 ) Net loss from discontinued operations $ (349 ) $ (559 ) $ (685 ) $ (1,046 ) Denominator: Weighted-average common shares outstanding 22,227 21,969 22,087 22,202 Basic loss per common share from continuing operations $ (0.01 ) $ — $ (0.10 ) $ — Basic loss per common share from discontinued operations $ (0.02 ) $ (0.03 ) $ (0.03 ) $ (0.05 ) Total basic loss per common share $ (0.03 ) $ (0.03 ) $ (0.13 ) $ (0.05 )

Stock-Based Compensation (Table

Stock-Based Compensation (Tables)	6 Months Ended
	Jun. 30, 2017
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Schedule of stock options, activity	The following table summarizes stock option activity for the six months ended June 30, 2017 . Options Shares Weighted- Average Exercise Price (Per Share) Weighted- Average Remaining Contractual Term Aggregate Intrinsic Value ($ 000’s) Outstanding at January 1, 2017 3,420,385 $ 6.26 4.3 years $ 1,204 Granted (1) 445,566 6.20 Exercised (167,460 ) 4.90 $ 239 Forfeited (373,004 ) 6.36 Expired (34,273 ) 4.39 Outstanding at June 30, 2017 3,291,214 $ 6.33 4.6 years $ 1,519 Exercisable at June 30, 2017 2,602,893 $ 6.49 3.7 years $ 981 (1) During the six months ended June 30, 2017, 320,000 options were granted to employees as inducements for employment and 125,566 options were granted to the members of our Board of Directors. The weighted-average grant date fair value of options granted was $3.01 per share for the six months ended June 30, 2017 .
Summary of nonvested stock awards granted	The following table summarizes nonvested stock award activity during the six months ended June 30, 2017 . Nonvested stock Shares Weighted Average Grant Date Fair Value (Per Share) Nonvested at January 1, 2017 3,893,050 $ 4.37 Granted (1) 792,930 6.32 Vested (28,334 ) 6.36 Forfeited (2,364,728 ) 4.03 Nonvested at June 30, 2017 2,292,918 $ 5.36 (1) Includes grants to members of our board of directors of 29,920 shares of restricted stock and 21,259 restricted stock units, inducement grants of 41,000 shares of restricted stock and 59,000 performance-based restricted stock units, and grants to employees under the 2008 EIP of 310,139 shares of restricted stock, 56,812 restricted stock units, and 274,800 performance-based restricted stock units during the six months ended June 30, 2017.

Operating Segments and Relate19

Operating Segments and Related Information (Tables)	6 Months Ended
	Jun. 30, 2017
Segment Reporting [Abstract]
Schedule of discontinued operations information	Discontinued operations information for the three and six months ended June 30, 2017 and 2016 is as follows: Results of Discontinued Operations Three Months Ended June 30, Six Months Ended June 30, (in thousands) 2017 2016 2017 2016 Revenue, net $ — $ (4 ) $ — $ (15 ) Cost of sales 342 451 676 840 Selling, general and administrative expense 5 100 5 184 Depreciation and amortization 2 4 4 7 Loss from discontinued operations before income taxes $ (349 ) $ (559 ) $ (685 ) $ (1,046 ) Income tax expense — — — — Net loss from discontinued operations $ (349 ) $ (559 ) $ (685 ) $ (1,046 )
Segment information	Segment information for the three and six months ended June 30, 2017 and 2016 (in thousands) is as follows: Recovery Audit Services – Americas Recovery Audit Services – Europe/Asia- Pacific Adjacent Services Corporate Support Total Three Months Ended June 30, 2017 Revenue $ 26,553 $ 10,773 $ 1,184 $ — $ 38,510 Net loss from continuing operations (325 ) Income tax expense 879 Interest expense (income), net 48 EBIT $ 5,586 $ 3,057 $ (1,913 ) $ (6,128 ) $ 602 Depreciation of property and equipment 779 152 178 — 1,109 Amortization of intangible assets 328 — 394 — 722 EBITDA $ 6,693 $ 3,209 $ (1,341 ) $ (6,128 ) $ 2,433 Other expense (income) — — 5 — 5 Foreign currency transaction (gains) losses on short-term intercompany balances (78 ) (937 ) (2 ) 60 (957 ) Transformation severance and related expenses 187 82 45 1 315 Stock-based compensation — — — 1,688 1,688 Adjusted EBITDA $ 6,802 $ 2,354 $ (1,293 ) $ (4,379 ) $ 3,484 Recovery Audit Services – Americas Recovery Audit Services – Europe/Asia- Pacific Adjacent Services Corporate Support Total Three Months Ended June 30, 2016 Revenue $ 25,122 $ 8,698 $ 1,471 $ — $ 35,291 Net loss from continuing operations (33 ) Income tax expense 460 Interest expense (income), net (12 ) EBIT $ 5,998 $ 505 $ (488 ) $ (5,600 ) $ 415 Depreciation of property and equipment 936 140 140 — 1,216 Amortization of intangible assets 373 — 22 — 395 EBITDA $ 7,307 $ 645 $ (326 ) $ (5,600 ) $ 2,026 Other expense (income) — — 18 — 18 Foreign currency transaction (gains) losses on short-term intercompany balances 30 185 7 (26 ) 196 Transformation severance and related expenses 276 25 — (76 ) 225 Stock-based compensation — — — 1,035 1,035 Adjusted EBITDA $ 7,613 $ 855 $ (301 ) $ (4,667 ) $ 3,500 Recovery Audit Services – Americas Recovery Audit Services – Europe/Asia- Pacific Adjacent Services Corporate Support Total Six Months Ended June 30, 2017 Revenue $ 50,936 $ 18,604 $ 2,539 $ — $ 72,079 Net loss from continuing operations (2,173 ) Income tax expense 1,506 Interest expense (income), net 85 EBIT $ 11,571 $ 3,466 $ (3,655 ) $ (11,964 ) $ (582 ) Depreciation of property and equipment 1,689 292 348 — 2,329 Amortization of intangible assets 657 — 787 — 1,444 EBITDA $ 13,917 $ 3,758 $ (2,520 ) $ (11,964 ) $ 3,191 Other expense (income) (193 ) (1 ) (194 ) Foreign currency transaction (gains) losses on short-term intercompany balances (241 ) (1,189 ) (4 ) (75 ) (1,509 ) Transformation severance and related expenses 264 221 45 369 899 Stock-based compensation — — — 3,254 3,254 Adjusted EBITDA $ 13,940 $ 2,790 $ (2,672 ) $ (8,417 ) $ 5,641 Recovery Audit Services – Americas Recovery Audit Services – Europe/Asia- Pacific Adjacent Services Corporate Support Total Six Months Ended June 30, 2016 Revenue $ 46,689 $ 17,947 $ 1,888 $ — $ 66,524 Net loss from continuing operations (98 ) Income tax expense 664 Interest expense (income), net (41 ) EBIT $ 9,996 $ 2,759 $ (1,574 ) $ (10,656 ) $ 525 Depreciation of property and equipment 1,928 238 282 — 2,448 Amortization of intangible assets 745 — 44 — 789 EBITDA $ 12,669 $ 2,997 $ (1,248 ) $ (10,656 ) $ 3,762 Other expense (income) — — 28 — 28 Foreign currency transaction (gains) losses on short-term intercompany balances (228 ) (561 ) 6 (28 ) (811 ) Transformation severance and related expenses 420 96 — 243 759 Stock-based compensation — — — 1,799 1,799 Adjusted EBITDA $ 12,861 $ 2,532 $ (1,214 ) $ (8,642 ) $ 5,537

Debt (Tables)

Debt (Tables)	6 Months Ended
	Jun. 30, 2017
Debt Disclosure [Abstract]
Schedule of Debt Terms	The applicable margin per annum on interest accruing on all borrowings under the credit facility outstanding on or after May 4, 2017, and the applicable percentage per annum commitment fee accruing on and after that date, respectively will be determined as follows: Pricing Level Leverage Ratio Applicable Margin for LIBOR Index Rate Loans Applicable Margin for Base Rate Loans Applicable Percentage for Commitment Fee I Less than 1.25:1.00 2.25% per annum 1.25% per annum 0.250% per annum II Greater than or equal to 1.25:1.00 but less than 1.75:1.00 2.50% per annum 1.50% per annum 0.375% per annum III Greater than or equal to 1.75:1.00 2.75% per annum 1.75% per annum 0.375% per annum

Business Acquisitions (Tables)

Business Acquisitions (Tables)	6 Months Ended
	Jun. 30, 2017
Cost & Compliance Associates [Member]
Business Acquisition [Line Items]
Schedule of recognized identified assets acquired and liabilities assumed	The preliminary allocation of the purchase price to the estimated fair values of assets acquired and liabilities assumed is presented below (in thousands): Accounts receivable, net $ 1,611 Unbilled revenue 8 Commissions receivable 48 Prepaid expenses 78 Goodwill 8,801 Net fixed assets 323 Other current assets 12 Total assets 10,881 Accounts payable 342 Accrued commissions 507 Taxes payable 44 Total liabilities 893 Total purchase price $ 9,988
Business acquisition, pro forma information	The revenue and earnings from continuing operations of C&CA from the acquisition date through June 30, 2017 are presented below and included in our consolidated statements of operations. These amounts are not necessarily indicative of the results of operations that C&CA would have realized if it had continued to operate as a stand-alone company during the period presented, primarily due to costs that are now reflected in our unallocated corporate costs and not allocated to C&CA. Revenue (in thousands) $ 4,650 Earnings from operations (in thousands) $ 1,242 As required by ASC 805, the following unaudited pro forma statements of operations for the six months ended June 30, 2017 and 2016 give effect to the C&CA acquisition as if it had been completed on January 1, 2016. The unaudited pro forma financial information is presented for illustrative purposes only and is not necessarily indicative of what the operating results actually would have been during the periods presented had the C&CA acquisition been completed on January 1, 2016. In addition, the unaudited pro forma financial information does not purport to project future operating results. This information is preliminary in nature and subject to change based on final purchase price adjustments. The pro forma statements of operations do not reflect: (1) any anticipated synergies (or costs to achieve synergies) or (2) the impact of non-recurring items directly related to the C&CA acquisition. Six months ended June 30, 2017 June 30, 2016 Revenue from continuing operations (pro forma) $ 72,918 $ 73,919 Income (loss) from continuing operations (pro forma) $ (2,843 ) $ 1,145
Lavante [Member]
Business Acquisition [Line Items]
Schedule of recognized identified assets acquired and liabilities assumed	The preliminary allocation of the purchase price to the estimated fair values of assets acquired and liabilities assumed is presented below (in thousands): Cash and cash equivalents $ 28 Account receivables 207 Other current assets 92 Goodwill 2,286 Intangible assets 6,178 Fixed assets 98 Total assets 8,889 Accounts payable 121 Deferred revenue 370 Other current liabilities 757 Total liabilities 1,248 Total purchase price $ 3,809
Business acquisition, pro forma information	As required by ASC 805, the following unaudited pro forma statements of operations for the six months ended June 30, 2016 give effect to the Lavante acquisition as if it had been completed on January 1, 2016. The unaudited pro forma financial information is presented for illustrative purposes only and is not necessarily indicative of what the operating results actually would have been during the period presented had the Lavante acquisition been completed on January 1, 2016. In addition, the unaudited pro forma financial information does not purport to project future operating results. This information is preliminary in nature and subject to change based on final purchase price adjustments. The pro forma statements of operations do not reflect: (1) any anticipated synergies (or costs to achieve synergies) or (2) the impact of non-recurring items directly related to the Lavante acquisition. Six months ended June 30, 2016 Revenue from continuing operations (pro forma) $ 67,891 Loss from continuing operations (pro forma) $ (2,982 )
Schedule of finite-lived intangible assets acquired as part of business combination	Our estimates of the fair values of identifiable intangible assets are presented below (in thousands): Fair values at October 31, 2016 Remaining useful lives (in months) Trademarks $ 163 48 Patents 114 12 Software 5,901 48 Total intangible assets $ 6,178

Earnings (Loss) Per Common Sh22

Earnings (Loss) Per Common Share (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Numerator:
Net loss from continuing operations	$ (325)	$ (33)	$ (2,173)	$ (98)
Net loss from discontinued operations	$ (349)	$ (559)	$ (685)	$ (1,046)
Denominator:
Weighted-average common shares outstanding (shares)	22,227	21,969	22,087	22,202
Basic loss per common share from continuing operations (in usd per share)	$ (0.01)	$ 0	$ (0.10)	$ 0
Basic loss per common share from discontinued operations (in usd per share)	(0.02)	(0.03)	(0.03)	(0.05)
Total basic loss per common share (in dollars per share)	$ (0.03)	$ (0.03)	$ (0.13)	$ (0.05)

Earnings (Loss) Per Common Sh23

Earnings (Loss) Per Common Share - Narrative (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share and Other Significant Changes in Shares [Line Items]
Amount of shares repurchased (shares)	0	218,005	0	881,546
Amount of shares repurchased		$ 1		$ 3.6
Amount of shares issued (shares)	82,993	0	167,460	46,896
Amount of shares issued	$ 0.4		$ 0.8	$ 0.1
Non-qualified Option [Member]
Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share and Other Significant Changes in Shares [Line Items]
Weighted average shares outstanding excludes anti-dilutive shares underlying options (shares)	3,300,000	3,400,000	3,300,000	3,400,000
Restricted Stock Units (RSUs) [Member]
Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share and Other Significant Changes in Shares [Line Items]
Weighted average shares outstanding excludes anti-dilutive shares underlying options (shares)	1,900,000	2,700,000	1,900,000	2,700,000

Stock-Based Compensation - Narr

Stock-Based Compensation - Narrative (Details) $ in Millions	6 Months Ended
	Jun. 30, 2017USD ($)compensation_plan	Jun. 30, 2016USD ($)	Jun. 27, 2017shares
Deferred Compensation Arrangement with Individual, Share-based Payments [Line Items]
Number of stock-based compensation plans | compensation_plan	2
Allocated share-based compensation expense	$ 3.2	$ 1.8
Nonvested awards compensation costs not yet recognized	$ 7.9
2017 Equity Incentive Compensation Plan [Member]
Deferred Compensation Arrangement with Individual, Share-based Payments [Line Items]
Number of shares authorized (in shares) | shares			3,400,000
2008 Equity Incentive Plan [Member]
Deferred Compensation Arrangement with Individual, Share-based Payments [Line Items]
Nonvested awards, compensation costs not yet recognized, period for recognition	1 year 9 months 18 days

Stock-Based Compensation - Stoc

Stock-Based Compensation - Stock Option Activity (Details) - USD ($) $ / shares in Units, $ in Thousands	6 Months Ended	12 Months Ended
	Jun. 30, 2017	Dec. 31, 2016	Jun. 30, 2017	Dec. 31, 2016
Employee Stock Option [Member]
Deferred Compensation Arrangement with Individual, Share-based Payments [Line Items]
Options, grants in period, weighted average grant date fair value (in dollars per share)	$ 3.01
Options outstanding rollforward
Outstanding at January 1, 2017 (in shares)	3,291,214	3,420,385	3,291,214	3,420,385
Granted (in shares)	445,566
Exercised (in shares)	167,460
Forfeited (in shares)	373,004
Expired (in shares)	34,273
Outstanding at June 30, 2017 (in shares)	3,291,214	3,420,385
Exercisable at June 30, 2017 (in shares)			2,602,893
Options, weighted average exercise price
Outstanding at January 1, 2017 (in dollars per share)			$ 6.33	$ 6.26
Granted (in dollars per share)	$ 6.20
Exercised (in dollars per share)	4.90
Forfeited (in dollars per share)	6.36
Expired (in dollars per share)	$ 4.39
Exercisable at June 30, 2017 (in dollars per share)			$ 6.49
Options Intrinsic Value
Options outstanding at January 1, 2017, intrinsic value (in dollars per share)	$ 1,204
Options, exercised, intrinsic value (in dollars per share)	239
Options outstanding at June 30, 2017, intrinsic value (in dollars per share)	$ 1,519	$ 1,204
Options exercisable, at June 30, 2017, intrinsic value (in dollars per share)			$ 981
Options additional disclosures
Outstanding weighted average remaining contractual term (in years)	4 years 6 months 22 days	4 years 3 months 18 days
Weighted average remaining contractual term, options exercisable (in dollars per share)	3 years 8 months 27 days
Equity Incentive Plan [Member]
Deferred Compensation Arrangement with Individual, Share-based Payments [Line Items]
Stock options expiration period	7 years
Employee Group [Member]
Options outstanding rollforward
Granted (in shares)	320,000
Employee Group [Member] | Equity Incentive Plan [Member]
Deferred Compensation Arrangement with Individual, Share-based Payments [Line Items]
Stock options vesting period	3 years
Director [Member]
Options outstanding rollforward
Granted (in shares)	125,566
Director [Member] | Equity Incentive Plan [Member]
Deferred Compensation Arrangement with Individual, Share-based Payments [Line Items]
Stock options vesting period	1 year

Stock-Based Compensation - Nonv

Stock-Based Compensation - Nonvested Stock Activity (Details)	6 Months Ended
	Jun. 30, 2017$ / sharesshares	Mar. 30, 2017executive_officer	Dec. 31, 2016$ / shares
Employees [Member]
Deferred Compensation Arrangement with Individual, Share-based Payments [Line Items]
Granted (in shares)	320,000
Director [Member]
Deferred Compensation Arrangement with Individual, Share-based Payments [Line Items]
Granted (in shares)	125,566
2008 Equity Incentive Plan [Member] | Employees [Member]
Deferred Compensation Arrangement with Individual, Share-based Payments [Line Items]
Stock options vesting period	3 years
2008 Equity Incentive Plan [Member] | Director [Member]
Deferred Compensation Arrangement with Individual, Share-based Payments [Line Items]
Stock options vesting period	1 year
Restricted Stock [Member] | Director [Member]
Summary of nonvested stock awards activity
Granted (in shares)	29,920
Restricted Stock [Member] | 2008 Equity Incentive Plan [Member] | Employees [Member]
Summary of nonvested stock awards activity
Granted (in shares)	310,139
Restricted Stock [Member] | 2008 Equity Incentive Plan [Member] | Director [Member]
Summary of nonvested stock awards activity
Granted (in shares)	41,000
Performance Shares [Member] | 2008 Equity Incentive Plan [Member] | Employees [Member]
Summary of nonvested stock awards activity
Granted (in shares)	274,800
Performance Shares [Member] | 2008 Equity Incentive Plan [Member] | Director [Member]
Summary of nonvested stock awards activity
Granted (in shares)	59,000
Restricted Stock Units (RSUs) [Member] | Director [Member]
Summary of nonvested stock awards activity
Granted (in shares)	21,259
Restricted Stock Units (RSUs) [Member] | 2008 Equity Incentive Plan [Member] | Employees [Member]
Summary of nonvested stock awards activity
Granted (in shares)	56,812
Restricted Stock Units (RSUs) [Member] | 2008 Equity Incentive Plan [Member] | Senior Business Leader [Member]
Deferred Compensation Arrangement with Individual, Share-based Payments [Line Items]
Number of officers | executive_officer		6
Employee Stock Option [Member]
Deferred Compensation Arrangement with Individual, Share-based Payments [Line Items]
Granted (in shares)	445,566
Restricted Stock and Restricted Stock Units [Member]
Summary of nonvested stock awards activity
Nonvested at January 1, 2017 (in shares)	3,893,050
Granted (in shares)	792,930
Vested (in shares)	28,334
Forfeited (in shares)	2,364,728
Nonvested at June 30, 2017 (in shares)	2,292,918
Summary of nonvested stock awards activity, weighted average grant date fair value
Nonvested at January 1, 2017 (in dollars per share) | $ / shares	$ 5.36		$ 4.37
Granted (in dollars per share) | $ / shares	6.32
Vested (in dollars per share) | $ / shares	6.36
Forfeited (in dollars per share) | $ / shares	4.03
Nonvested at June 30, 2017 (in dollars per share) | $ / shares	$ 5.36
Restricted Stock and Restricted Stock Units [Member] | Employees [Member]
Deferred Compensation Arrangement with Individual, Share-based Payments [Line Items]
Stock options vesting period	3 years
Restricted Stock and Restricted Stock Units [Member] | Director [Member]
Deferred Compensation Arrangement with Individual, Share-based Payments [Line Items]
Stock options vesting period	1 year

Stock-based Compensation - PBUs

Stock-based Compensation - PBUs (Details)	Mar. 30, 2017executive_officershares	May 31, 2017executive_officershares	Jun. 30, 2017shares
Employee Stock Option [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted (in shares) | shares			445,566
Executive Officer [Member] | Equity Incentive Plan [Member] | Restricted Stock Units (RSUs) [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of officers | executive_officer	6	1
Senior Business Leader [Member] | Equity Incentive Plan [Member] | Restricted Stock Units (RSUs) [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of officers | executive_officer	6
Executive Officers And Senior Leaders [Member] | Equity Incentive Plan [Member] | Restricted Stock Units (RSUs) [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Performance based units granted (in shares) | shares	274,800	59,000
Percentage of performance units in equity (percent)	100.00%
Threshold Performance Level [Member] | Executive Officers And Senior Leaders [Member] | Equity Incentive Plan [Member] | Restricted Stock Units (RSUs) [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Performance units, award vesting rights, percentage	35.00%
Vesting Period	P2Y
Maximum Performance Level [Member] | Executive Officers And Senior Leaders [Member] | Equity Incentive Plan [Member] | Restricted Stock Units (RSUs) [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Performance units, award vesting rights, percentage	100.00%

Operating Segments and Relate28

Operating Segments and Related Information - Narrative (Details)	6 Months Ended
	Jun. 30, 2017segment
Segment Reporting [Abstract]
Number of reportable segments	3

Operating Segments and Relate29

Operating Segments and Related Information - Results of Discontinued Operations (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Segment Reporting [Abstract]
Sales Revenue, Services, Net	$ 38,510	$ 35,291	$ 72,079	$ 66,524
Revenue, net	0	(4)	0	(15)
Cost of sales	342	451	676	840
Selling, general and administrative expense	5	100	5	184
Depreciation and amortization	2	4	4	7
Loss from discontinued operations before income taxes	(349)	(559)	(685)	(1,046)
Income tax expense	0	0	0	0
Net loss from discontinued operations	$ (349)	$ (559)	$ (685)	$ (1,046)

Operating Segments and Relate30

Operating Segments and Related Information (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Segment information
Revenue	$ 38,510	$ 35,291	$ 72,079	$ 66,524
Net loss from continuing operations	(325)	(33)	(2,173)	(98)
Income tax expense	879	460	1,506	664
Interest expense (income), net	48	(12)	85	(41)
EBIT	602	415	(582)	525
Depreciation of property and equipment	1,109	1,216	2,329	2,448
Amortization of intangible assets	722	395	1,444	789
EBITDA	2,433	2,026	3,191	3,762
Other expense (income)	5	18	(194)	28
Foreign currency transaction (gains) losses on short-term intercompany balances	(957)	196	(1,509)	(811)
Transformation severance and related expenses	315	225	899	759
Stock-based compensation	1,688	1,035	3,254	1,799
Adjusted EBITDA	3,484	3,500	5,641	5,537
Recovery Audit Services - Americas [Member]
Segment information
Revenue	26,553	25,122	50,936	46,689
EBIT	5,586	5,998	11,571	9,996
Depreciation of property and equipment	779	936	1,689	1,928
Amortization of intangible assets	328	373	657	745
EBITDA	6,693	7,307	13,917	12,669
Other expense (income)		0		0
Foreign currency transaction (gains) losses on short-term intercompany balances	(78)	30	(241)	(228)
Transformation severance and related expenses	187	276	264	420
Stock-based compensation		0	0	0
Adjusted EBITDA	6,802	7,613	13,940	12,861
Recovery Audit Services - Europe/Asia-Pacific [Member]
Segment information
Revenue	10,773	8,698	18,604	17,947
EBIT	3,057	505	3,466	2,759
Depreciation of property and equipment	152	140	292	238
Amortization of intangible assets		0	0	0
EBITDA	3,209	645	3,758	2,997
Other expense (income)		0		0
Foreign currency transaction (gains) losses on short-term intercompany balances	(937)	185	(1,189)	(561)
Transformation severance and related expenses	82	25	221	96
Stock-based compensation		0	0	0
Adjusted EBITDA	2,354	855	2,790	2,532
Adjacent Services [Member]
Segment information
Revenue	1,184	1,471	2,539	1,888
EBIT	(1,913)	(488)	(3,655)	(1,574)
Depreciation of property and equipment	178	140	348	282
Amortization of intangible assets	394	22	787	44
EBITDA	(1,341)	(326)	(2,520)	(1,248)
Other expense (income)	5	18	(193)	28
Foreign currency transaction (gains) losses on short-term intercompany balances	(2)	7	(4)	6
Transformation severance and related expenses	45	0	45	0
Stock-based compensation		0	0	0
Adjusted EBITDA	(1,293)	(301)	(2,672)	(1,214)
Corporate Support [Member]
Segment information
EBIT	(6,128)	(5,600)	(11,964)	(10,656)
Depreciation of property and equipment			0	0
Amortization of intangible assets			0	0
EBITDA	(6,128)	(5,600)	(11,964)	(10,656)
Other expense (income)		0	(1)	0
Foreign currency transaction (gains) losses on short-term intercompany balances	60	(26)	(75)	(28)
Transformation severance and related expenses	1	(76)	369	243
Stock-based compensation	1,688	1,035	3,254	1,799
Adjusted EBITDA	$ (4,379)	$ (4,667)	$ (8,417)	$ (8,642)

Debt (Details)

Debt (Details)

May 04, 2017USD ($)

Feb. 27, 2017USD ($)

Oct. 31, 2016USD ($)

Dec. 23, 2014USD ($)covenant

Jan. 17, 2014USD ($)

Jan. 19, 2010USD ($)

Dec. 31, 2013USD ($)

Jun. 30, 2017USD ($)

Jun. 30, 2016USD ($)

Dec. 31, 2013

Jan. 01, 2019USD ($)

May 03, 2017USD ($)

Dec. 31, 2016USD ($)

Dec. 31, 2015

Dec. 22, 2014USD ($)

Line of Credit Facility [Line Items]

Proceeds from term loan

$ 10,000,000

$ 0

Amount of line of credit outstanding

$ 13,600,000

$ 0

SunTrust Bank [Member]

Line of Credit Facility [Line Items]

Credit facility, term

4 years

Revolving credit facility, unused capacity, commitment fee percentage

0.50%

Line of Credit [Member] | SunTrust Bank [Member]

Line of Credit Facility [Line Items]

Revolving credit facility, unused capacity, commitment fee percentage

0.25%

Interest rate during period

3.50%

Sun Trust Revolving Credit Facility [Member]

Line of Credit Facility [Line Items]

Proceeds from term loan

$ 10,000,000

$ 3,600,000

Amount of line of credit outstanding

$ 13,600,000

Line of credit remaining borrowing capacity

$ 21,400,000

Sun Trust Revolving Credit Facility [Member] | SunTrust Bank [Member]

Line of Credit Facility [Line Items]

Maximum borrowing capacity of credit facility

$ 35,000,000

$ 20,000,000

$ 25,000,000

$ 15,000,000

$ 20,000,000

$ 25,000,000

Debt instrument, variable interest rate, term

1 month

Revolving credit facility, unused capacity, commitment fee percentage

0.25%

0.50%

Long-term debt, percentage bearing fixed interest, percentage rate

1.75%

Number of debt covenants | covenant

2

Debt instrument, term of debt covenants to apply

30 days

Sun Trust Term Loan [Member] | SunTrust Bank [Member]

Line of Credit Facility [Line Items]

Debt instrument, face amount

15,000,000

Debt instrument, periodic payment, principal

$ 800,000

Debt instrument, financial principal payment

$ 3,000,000

Long-term debt, weighted average interest rate

0.25%

25000.00%

London Interbank Offered Rate (LIBOR) [Member] | SunTrust Bank [Member]

Line of Credit Facility [Line Items]

Debt instrument, variable interest rate, term

1 month

London Interbank Offered Rate (LIBOR) [Member] | Sun Trust Revolving Credit Facility [Member] | SunTrust Bank [Member]

Line of Credit Facility [Line Items]

Applicable margin (percent)

1.75%

Minimum [Member] | SunTrust Bank [Member]

Line of Credit Facility [Line Items]

Applicable margin (percent)

2.25%

Maximum [Member] | SunTrust Bank [Member]

Line of Credit Facility [Line Items]

Applicable margin (percent)

3.50%

Scenario, Forecast [Member] | Sun Trust Revolving Credit Facility [Member] | SunTrust Bank [Member]

Line of Credit Facility [Line Items]

Maximum borrowing capacity of credit facility

$ 30,000,000

Pricing Level One | Sun Trust Revolving Credit Facility [Member] | SunTrust Bank [Member]

Line of Credit Facility [Line Items]

Leverage Ratio

1.25

Applicable Percentage For Commitment Fee

0.25%

Pricing Level One | London Interbank Offered Rate (LIBOR) [Member] | Sun Trust Revolving Credit Facility [Member] | SunTrust Bank [Member]

Line of Credit Facility [Line Items]

Applicable margin (percent)

2.25%

Pricing Level One | Base Rate [Member] | Sun Trust Revolving Credit Facility [Member] | SunTrust Bank [Member]

Line of Credit Facility [Line Items]

Applicable margin (percent)

1.25%

Pricing Level Two | Sun Trust Revolving Credit Facility [Member] | SunTrust Bank [Member]

Line of Credit Facility [Line Items]

Applicable Percentage For Commitment Fee

0.375%

Pricing Level Two | London Interbank Offered Rate (LIBOR) [Member] | Sun Trust Revolving Credit Facility [Member] | SunTrust Bank [Member]

Line of Credit Facility [Line Items]

Applicable margin (percent)

2.50%

Pricing Level Two | Base Rate [Member] | Sun Trust Revolving Credit Facility [Member] | SunTrust Bank [Member]

Line of Credit Facility [Line Items]

Applicable margin (percent)

1.50%

Pricing Level Two | Minimum [Member] | Sun Trust Revolving Credit Facility [Member] | SunTrust Bank [Member]

Line of Credit Facility [Line Items]

Leverage Ratio

1.25

Pricing Level Two | Maximum [Member] | Sun Trust Revolving Credit Facility [Member] | SunTrust Bank [Member]

Line of Credit Facility [Line Items]

Leverage Ratio

1.75

Pricing Level Three | Sun Trust Revolving Credit Facility [Member] | SunTrust Bank [Member]

Line of Credit Facility [Line Items]

Leverage Ratio

1.75

Applicable Percentage For Commitment Fee

0.375%

Pricing Level Three | London Interbank Offered Rate (LIBOR) [Member] | Sun Trust Revolving Credit Facility [Member] | SunTrust Bank [Member]

Line of Credit Facility [Line Items]

Applicable margin (percent)

2.75%

Pricing Level Three | Base Rate [Member] | Sun Trust Revolving Credit Facility [Member] | SunTrust Bank [Member]

Line of Credit Facility [Line Items]

Applicable margin (percent)

1.75%

Fair Value of Financial Instr32

Fair Value of Financial Instruments (Details) - USD ($)	Jun. 30, 2017	Dec. 31, 2016	Jun. 30, 2016
Fair Value of Financial Instruments (Textual) [Abstract]
Business acquisition obligations	$ 2,079,000	$ 2,078,000
Bank Loan Obligations [Member]
Fair Value of Financial Instruments (Textual) [Abstract]
Fair value of long term debt	13,600,000		$ 0
Business Acquisition Obligations [Member]
Fair Value of Financial Instruments (Textual) [Abstract]
Business acquisition obligations	$ 4,000,000		$ 0

Business Acquisitions (Details)

Business Acquisitions (Details) - USD ($)	1 Months Ended
	Feb. 28, 2017	Jun. 30, 2017	Dec. 31, 2016	Oct. 31, 2016
Business Acquisition [Line Items]
Goodwill		$ 22,803,000	$ 13,823,000
Cost & Compliance Associates [Member]
Business Acquisition [Line Items]
Business combination, consideration, cash portion	$ 10,000,000
Business combination, contingent consideration term	2 years
Business combination, maximum consideration to be transferred	$ 18,000,000
Goodwill	8,801,000
Business combination, goodwill expected to be deductible for tax purposes	0
Deferred tax assets, goodwill	$ 0
Lavante [Member]
Business Acquisition [Line Items]
Goodwill				$ 2,286,000
Business combination, goodwill expected to be deductible for tax purposes				0
Deferred tax assets, goodwill				0
Business combination, net assets recognized				$ 3,800,000

Business Acquisitions Fair Valu

Business Acquisitions Fair Value of Assets Acquired and Liabilities Assumed (Details) - USD ($) $ in Thousands	Oct. 31, 2016	Feb. 28, 2017	Jun. 30, 2017	Dec. 31, 2016
Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Net [Abstract]
Goodwill			$ 22,803	$ 13,823
Lavante [Member]
Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Net [Abstract]
Cash and cash equivalents	$ 28
Accounts receivable, net	207
Goodwill	2,286
Other current assets	92
Intangible assets	6,178
Net fixed assets	98
Total assets	8,889
Accounts payable	121
Deferred revenue	370
Other current liabilities	757
Total liabilities	1,248
Total purchase price	$ 3,809
Cost & Compliance Associates [Member]
Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Net [Abstract]
Accounts receivable, net		$ 1,611
Unbilled revenue		8
Commissions receivable		48
Prepaid expenses		78
Goodwill		8,801
Other current assets		12
Net fixed assets		323
Total assets		10,881
Accounts payable		342
Accrued commissions		507
Taxes payable		44
Total liabilities		893
Total purchase price		$ 10,000

Business Acquisitions Acquisiti

Business Acquisitions Acquisition Revenue and Earnings From Operations Information (Details) - USD ($) $ in Thousands	4 Months Ended	6 Months Ended
	Jun. 30, 2017	Jun. 30, 2017	Jun. 30, 2016
Cost & Compliance Associates [Member]
Business Acquisition, Pro Forma Information, Nonrecurring Adjustment [Line Items]
Revenue of acquiree since acquisition date, actual	$ 5
Earnings from operations of acquiree since acquisition date, actual	$ 1
Pro forma, Revenue from continuing operations		$ 72,918	$ 73,919
Pro forma, Income (loss) from continuing operations		$ (2,843)	1,145
Lavante [Member]
Business Acquisition, Pro Forma Information, Nonrecurring Adjustment [Line Items]
Pro forma, Revenue from continuing operations			67,891
Pro forma, Income (loss) from continuing operations			$ (2,982)

Business Acquisitions Summary o

Business Acquisitions Summary of Intangible Assets Acquired (Details) - Lavante [Member] $ in Thousands	Oct. 31, 2016USD ($)
Acquired Finite-Lived Intangible Assets [Line Items]
Intangible assets acquired	$ 6,178
Developed Technology Rights [Member]
Acquired Finite-Lived Intangible Assets [Line Items]
Intangible assets acquired	$ 5,901
Intangible assets acquired weighted average useful life	48 months
Patents [Member]
Acquired Finite-Lived Intangible Assets [Line Items]
Intangible assets acquired	$ 114
Intangible assets acquired weighted average useful life	12 months
Trademarks [Member]
Acquired Finite-Lived Intangible Assets [Line Items]
Intangible assets acquired	$ 163
Intangible assets acquired weighted average useful life	48 months