Consolidated Balance Sheets - USD ($) $ in Thousands	Sep. 27, 2019	Dec. 28, 2018
Current assets:
Cash	$ 16,423	$ 13,808
Accounts receivable and contract assets, net of allowance of $710 and $1,441 at September 27, 2019 and December 28, 2018, respectively	57,890	54,807
Prepaid expenses and other current assets	3,664	4,339
Assets related to discontinued operations		137
Total current assets	77,977	73,091
Property and equipment, net	21,080	19,750
Other assets	2,801	3,704
Goodwill, net	83,782	84,207
Operating lease right-of-use assets	8,293
Total assets	193,933	180,752
Current liabilities:
Accounts payable	5,217	7,429
Accrued expenses and other liabilities	31,450	34,498
Operating lease liabilities	2,678
Liabilities related to discontinued operations	22	2,300
Total current liabilities	39,367	44,227
Long-term deferred tax liability, net	7,704	6,435
Long-term debt	2,500	6,500
Operating lease liabilities	5,615
Total liabilities	55,186	57,162
Commitments and contingencies
Shareholders’ equity:
Preferred stock, $0.001 par value, 1,250,000 shares authorized; none issued and outstanding
Common stock, $0.001 par value, 125,000,000 shares authorized 57,137,480 and 56,607,622 shares issued at September 27, 2019 and December 28, 2018, respectively	58	57
Additional paid-in capital	301,035	296,955
Treasury stock, at cost, 27,280,200 and 27,086,782 shares September 27, 2019 and December 28, 2018, respectively	(139,660)	(136,604)
Accumulated deficit	(10,221)	(25,424)
Accumulated other comprehensive loss	(12,465)	(11,394)
Total shareholders' equity	138,747	123,590
Total liabilities and shareholders' equity	$ 193,933	$ 180,752