CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Mar. 27, 2021	Dec. 26, 2020
Current assets:
Cash and cash equivalents	$ 572,771	$ 687,525
Short-term investments	53	54
Trade receivables, less allowances of $42,624 and $45,237 at March 27, 2021 and December 26, 2020, respectively	276,687	232,760
Inventories	295,057	258,002
Prepaid income taxes and income taxes receivable	4,146	3,029
Prepaid expenses and other current assets	43,698	35,939
Total current assets	1,192,412	1,217,309
Net property, plant, and equipment	344,914	344,178
Intangible assets, net of amortization	317,294	291,887
Goodwill	845,586	816,812
Investments	37,285	30,547
Deferred income taxes	9,854	11,224
Right of use lease assets, net	19,560	17,615
Other assets	19,965	18,021
Total assets	2,786,870	2,747,593
Current liabilities:
Accounts payable	179,723	145,984
Accrued liabilities	98,354	110,478
Accrued income taxes	23,468	19,186
Current portion of long-term debt	25,000	0
Total current liabilities	326,545	275,648
Long-term debt, less current portion	623,865	687,034
Deferred income taxes	51,229	50,134
Accrued post-retirement benefits	42,894	45,802
Non-current operating lease liabilities	14,190	12,950
Other long-term liabilities	67,410	67,252
Shareholders’ equity:
Common stock, par value $0.01 per share: 34,000,000 shares authorized; shares issued, March 27, 2021–26,196,472; December 26, 2020–26,131,544	259	259
Additional paid-in capital	918,762	907,858
Treasury stock, at cost: 1,644,283 and 1,644,283 shares, respectively	(242,366)	(242,366)
Accumulated other comprehensive loss	(96,028)	(91,157)
Retained earnings	1,079,979	1,034,048
Littelfuse, Inc. shareholders’ equity	1,660,606	1,608,642
Non-controlling interest	131	131
Total equity	1,660,737	1,608,773
Total liabilities and equity	$ 2,786,870	$ 2,747,593