CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2016
Cash flows from operating activities:
Net loss	$ (51,693)	$ (64,196)	$ (42,765)
Less: Loss from discontinued operations, net of income taxes	(101)	(893)	(6,593)
Loss from continuing operations	(51,592)	(63,303)	(36,172)
Adjustments to reconcile net loss from continuing operations to net cash provided by (used in) operating activities:
Depreciation and amortization	23,601	27,725	22,025
Amortization of deferred financing costs and debt discount	8,172	6,998	4,042
Change in fair value of contingent consideration	0	0	(4,597)
Change in fair value of equity linked liabilities	4,836	3,587	(10,450)
Change in deferred taxes	66	(3,379)	2,045
Stock-based compensation	4,175	2,360	1,801
Paid-in-kind interest capitalized as principal on Second Lien Note Facility	7,787	0	0
Loss (gain) on dispositions	(342)	581	(3,954)
Loss on extinguishment of debt	0	13,453	0
Changes in assets and liabilities, net of acquired businesses:
Accounts receivable	(29,342)	23,564	(2,219)
Inventory	11,355	(2,544)	10,016
Prepaid expenses and other assets	4,699	(239)	(893)
Accounts payable	1,062	689	(15,977)
Amounts due to plan sponsors	(3,665)	942	308
Accrued interest	0	1	(192)
Accrued expenses and other liabilities	(815)	(4,805)	(1,305)
Net cash provided by (used in) operating activities from continuing operations	(20,003)	5,630	(35,522)
Net cash used in operating activities from discontinued operations	(101)	(6,393)	(7,019)
Net cash used in operating activities	(20,104)	(763)	(42,541)
Cash flows from investing activities:
Cash consideration paid for acquisitions, net of cash acquired	0	0	(67,516)
Purchases of property and equipment, net	(13,875)	(8,680)	(9,870)
Proceeds from dispositions	360	0	4,177
Net cash used in investing activities	(13,515)	(8,680)	(73,209)
Cash flows from financing activities:
Proceeds from private issuances, net	0	20,777	83,267
Proceeds from priming credit agreement, net	0	23,060	0
Fees attributable to extinguishment of debt	0	(980)	0
Borrowings on revolving credit facility	0	563	104,300
Repayments on revolving credit facility	0	(55,863)	(64,000)
Borrowing of long-term debt, net of expenses	10,000	294,446	0
Principal payments of long-term debt	0	(236,770)	(12,550)
Repayments of capital leases	(1,873)	(1,072)	(1,073)
Net activity from exercise of employee stock awards	(55)	120	(202)
Net cash provided by financing activities	8,072	44,281	109,742
Net change in cash and cash equivalents and restricted cash	(25,547)	34,838	(6,008)
Cash and cash equivalents and restricted cash - beginning of year	44,407	9,569	15,577
Cash and cash equivalents and restricted cash - end of year	18,860	44,407	9,569
DISCLOSURE OF CASH FLOW INFORMATION:
Cash paid during the year for interest	41,488	45,376	34,696
Cash paid during the year for income taxes, net of refunds	(319)	649	(372)
DISCLOSURE OF NON-CASH TRANSACTIONS:
Issuance of 3,750,000 shares in connection with the Home Solutions acquisition	0	0	9,938
Capital lease obligations incurred to acquire property and equipment	34	1,825	2,314
Paid-in-kind interest capitalized as principal on Second Lien Note Facility	7,787	0	0
Tenant improvement allowances for leasehold improvements	$ 2,914	$ 0	$ 0