CONSOLIDATED STATEMENTS OF CASH FLOWS $ in Thousands, € in Millions	6 Months Ended
	Jul. 03, 2020 USD ($)		Jun. 28, 2019 USD ($)
Cash flows from operating activities:
Consolidated net income	$ 23,607	[1]	$ 22,633	[2]
Adjustments to reconcile consolidated net income to net cash provided by operating activities:
Depreciation and amortization	18,767		18,114
Provision for inventory excess and obsolescence	2,272		1,426
Share-based compensation	8,847		5,105
Deferred income taxes	(3,280)		(2,037)
Inventory acquisition fair value adjustments	188		175
Other	817		1,294
Changes in assets and liabilities which (used)/provided cash, excluding effects from business acquisitions:
Accounts receivable	2,172		(3,150)
Inventories	5,947		(8,162)
Prepaid income taxes, income taxes receivable, prepaid expenses and other current assets	893		(5,168)
Accounts payable, income taxes payable, accrued expenses and other current liabilities	(10,931)		(10,580)
Other non-current assets and liabilities	2,273		1,203
Cash provided by operating activities	51,572		20,853
Cash flows from investing activities:
Acquisition of businesses, net of cash acquired and working capital adjustments			(28,884)
Purchases of property, plant and equipment	(4,640)		(5,601)
Payment of contingent consideration related to acquisition of technology assets	(2,632)
Other investing activities			41
Cash used in investing activities	(7,272)		(34,444)
Cash flows from financing activities:
Borrowings under revolving credit facilities			23,643
Repayments of term loan and revolving credit facilities	(2,520)		(16,100)
Payments of debt issuance costs	(1,614)
Payments of withholding taxes from share-based awards	(7,936)		(6,719)
Repurchases of common shares	(5,500)		(3,339)
Payment of contingent consideration related to an acquisition	(1,135)
Payments of deferred and escrowed purchase price related to acquisitions	(5,772)
Other financing activities	(501)		(283)
Cash used in financing activities	(24,978)		(2,798)
Effect of exchange rates on cash and cash equivalents	(772)		439
Increase (decrease) in cash and cash equivalents	18,550		(15,950)
Cash and cash equivalents, beginning of the period	78,944		82,043
Cash and cash equivalents, end of the period	97,494		66,093
Supplemental disclosure of cash flow information:
Cash paid for interest	2,797		3,899
Cash paid for income taxes	2,433		7,858
Income tax refunds received	$ 1,979		$ 407

[1] 71 thousand non-GAAP EPS performance-based restricted stock units granted to certain members of the executive management team and 213 thousand shares of restricted stock issued to the former Laser Quantum non-controlling interest shareholders are considered contingently issuable shares and were excluded from the calculation of the denominator as the contingent conditions had not been met as of July 3, 2020.

[2] 45 thousand non-GAAP EPS performance-based restricted stock units granted to certain members of the executive management team and 213 thousand shares of restricted stock issued to the former Laser Quantum non-controlling interest shareholders were considered contingently issuable shares and were excluded from the calculation of the denominator as the contingent conditions had not been met as of June 28, 2019.