Fair Values of Financial Instruments (Tables)

6 Months Ended

Jul. 12, 2014

Fair Value Disclosures [Abstract]

Fair Value, by Balance Sheet Grouping [Table Text Block]

The following table presents estimated fair values of the Company’s financial instruments and the level within the fair value hierarchy in which the fair value measurements fall in accordance with FASB ASC 825 at July 12, 2014 and July 13, 2013.

			Fair Value Measurements Using
July 12, 2014 In thousands	Carrying Amount		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Financial assets
Cash and cash equivalents	$	2,478	$	2,478	$	—	$	—
Time deposits	$	1,700	$	1,700	$	—	$	—
Financial liabilities
Notes payable	$	8,520	$	—	$	8,520	$	—
Current portion of Long-term debt	$	1,580	$	—	$	1,580	$	—
Long-term debt	$	3,758	$	—	$	3,758	$	—

			Fair Value Measurements Using
December 28, 2013 In thousands	Carrying Amount		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs  (Level 3)
Financial assets
Cash and cash equivalents	$	2,346	$	2,346	$	—	$	—
Time deposits	$	1,700	$	1,700	$	—	$	—
Financial liabilities
Notes payable	$	21,700	$	—	$	21,700	$	—
Current portion of Long-term debt	$	1,563	$	—	$	1,563	$	—
Long-term debt	$	4,946	$	—	$	4,946	$	—

			Fair Value Measurements Using
July 13, 2013 In thousands	Carrying Amount		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Financial assets
Cash and cash equivalents	$	1,896	$	1,896	$	—	$	—
Time deposits	$	1,950	$	1,950	$	—	$	—
Financial liabilities
Notes payable	$	16,930	$	—	$	16,930	$	—
Current portion of Long-term debt	$	2,557	$	—	$	2,557	$	—
Long-term debt	$	3,338	$	—	$	3,338	$	—