Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($)
$ in Thousands
3 Months Ended 12 Months Ended
Apr. 03, 2020
Mar. 29, 2019
Dec. 31, 2019
Operating activities      
Net income $ 8,668 $ 7,074  
Adjustments to reconcile net income to net cash provided by (used in) operating activities:      
Depreciation expense 996 788  
Amortization of intangible assets 1,015 571  
Stock-based compensation 2,367 1,462  
Amortization of debt issuance costs 99 99  
Changes in assets and liabilities:      
Receivables 3,942 (12,650)  
Other assets (5,715) 94  
Accounts payable (162) (11,367)  
Deferred taxes (1,522) (1,090)  
Compensation and other employee benefits (9,733) 6,724  
Other liabilities 1,182 1,909  
Net cash provided by (used in) operating activities 1,137 (6,386)  
Investing activities      
Purchases of capital assets and intangibles (917) (9,886)  
Net cash used in investing activities (917) (9,886)  
Financing activities      
Repayments of long-term debt (1,500) (1,000)  
Proceeds from revolver 144,000 48,000  
Repayments of revolver (29,000) (48,000)  
Proceeds from exercise of stock options 1 602  
Payments of employee withholding taxes on share-based compensation (1,787) (683)  
Net cash provided by (used in) financing activities 111,714 (1,081)  
Exchange rate effect on cash (1,080) (618)  
Net change in cash 110,854 (17,971)  
Cash-beginning of year 35,318 66,145 $ 66,145
Cash-end of period 146,172 48,174 $ 35,318
Supplemental disclosure of cash flow information:      
Interest paid 1,469 988  
Income taxes paid (refunded) 36 (296)  
Non-cash investing activities:      
Purchase of capital assets on account $ (606) $ (966)