Fair Values of Financial Instruments (Tables)

12 Months Ended

Dec. 28, 2019

Fair Values of Financial Instruments

Schedule of estimated fair values of the Company's financial instruments

The following table presents estimated fair values of the Company’s financial instruments in accordance with FASB ASC 825 at December 28, 2019 and December 29, 2018.

	Fair Value Measurements Using
			Quoted Prices in
			Active Markets		Significant Other		Significant
2019			for Identical		Observable		Unobservable
In Thousands	Fair Value		Assets (Level 1)		Inputs (Level 2)		Inputs (Level 3)
Financial assets
Cash and cash equivalents	$	5,882	$	5,882	$	—	$	—

	Fair Value Measurements Using
			Quoted Prices in
			Active Markets		Significant Other		Significant
2018			for Identical		Observable		Unobservable
In Thousands	Fair Value		Assets (Level 1)		Inputs (Level 2)		Inputs (Level 3)
Financial assets
Cash and cash equivalents	$	2,824	$	2,824	$	—	$	—