CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Dec. 31, 2019	Dec. 31, 2018
Current assets:
Cash and cash equivalents	$ 3	$ 54
Accounts receivable, net of allowances of $3,561 and $2,596 as of December 31, 2019 and December 31, 2018, respectively	104,515	86,471
Income tax receivable	1,055	973
Inventories, net	108,839	105,614
Prepaid expenses and other current assets	8,110	22,917
Total current assets	222,522	216,029
Property, plant and equipment, net	23,194	24,266
Intangible assets, net	13,372	17,010
Goodwill	29,835	29,835
Other noncurrent assets	24,749	2,742
TOTAL ASSETS	313,672	289,882
Current liabilities:
Accounts payable	75,835	85,218
Current maturities of long-term debt	195	80
Revolving line of credit	39,527	54,613
Warrant liability	0	35,100
Other accrued liabilities	66,030	45,700
Total current liabilities	181,587	220,711
Deferred income taxes	1,105	647
Long-term debt, net of current maturities	55,657	55,088
Noncurrent contract liabilities	17,998	14,611
Other noncurrent liabilities	28,828	17,403
TOTAL LIABILITIES	285,175	308,460
STOCKHOLDERS’ EQUITY (DEFICIT)
Preferred stock – $0.001 par value. Shares authorized: 5,000. No shares issued and outstanding at all dates.	0	0
Common stock – $0.001 par value; 50,000 shares authorized; 23,117 and 19,067 shares issued; 22,857 and 18,638 shares outstanding at December 31, 2019 and December 31, 2018, respectively	23	19
Additional paid-in capital	165,527	126,412
Accumulated deficit	(126,912)	(135,160)
Treasury stock, at cost, 260 and 429 shares at December 31, 2019 and December 31, 2018, respectively	(10,141)	(9,849)
TOTAL STOCKHOLDERS’ EQUITY (DEFICIT)	28,497	(18,578)
TOTAL LIABILITIES AND STOCKHOLDERS’ EQUITY (DEFICIT)	$ 313,672	$ 289,882