Consolidated Statements of Cash Flows - USD ($) $ in Thousands	12 Months Ended
	Dec. 26, 2015	Dec. 27, 2014	Dec. 28, 2013
Operating Activities:
Net income	$ 11,606	$ 11,817	$ 9,805
Reconciling adjustments:
Depreciation and amortization	5,218	4,383	3,844
Provision for doubtful accounts	159	(245)	317
Stock option and restricted stock unit expense	719	716	557
Equity in net income of joint venture investments	(2,993)	(3,923)	(2,934)
Deferred income taxes	1,696	(1,197)	896
Additional discontinued operations activities	0	6,672	2,896
Gain from insurance proceeds for involuntary conversion	0	(603)	0
Loss (gain) on disposals of assets	1	(10)	0
Dividends received from equity method investments	928	919	617
Changes in
Accounts receivable	(6,053)	6,739	(10,090)
Inventories	(1,121)	(1,559)	3,086
Prepaids	2,887	(4,658)	(548)
Other assets	0	0	35
Income tax payable	0	0	(710)
Accounts payable and accrued expenses	2,416	245	1,236
Net cash provided by operating activities	15,463	19,296	9,007
Investing Activities:
Purchase of property and equipment	(5,067)	(2,663)	(2,169)
Acquisitions	(10,678)	(10,630)	(6,485)
Net sale (purchase) of short-term time deposits	1,450	250	(500)
Discontinued operations activities	0	5,700	(186)
Proceeds from insurance for involuntary conversion	0	603	0
Proceeds from sale of property and equipment	0	26	1
Net cash (used in) investing activities	(14,295)	(6,714)	(9,339)
Financing Activities:
Dividends paid	(6,072)	(5,294)	(4,622)
Net decrease in overdraft facility	0	0	(2,452)
Net (decrease) increase in notes payable	3,577	(5,500)	4,345
Proceeds from exercise of stock options	937	1,386	636
Proceeds from restated credit agreement	0	0	1,000
Change in long-term debt	(1,585)	(1,563)	446
Tax benefit from settlement of stock compensation	701	0	110
Tax withholding for equity awards	(79)	0	0
Director stock compensation	103	82	186
Net cash (used in) financing activities	(2,418)	(10,889)	(351)
Effect of Exchange Rate Changes on Cash and Cash Equivalents	0	(807)	485
Increase (Decrease) in Cash and Cash Equivalents	(1,250)	886	(198)
Cash and Cash Equivalents, beginning of year (includes zero, $1,255 and $1,050 respectively of cash reported as assets held for sale)	3,232	2,346	2,544
Cash and Cash Equivalents, end of year (includes zero, zero and $1,255 respectively of cash reported as assets held for sale)	1,982	3,232	2,346
Supplemental Cash Flows Information
Interest paid	465	600	809
Income taxes paid	108	5,208	4,546
Seller note issued in purchase of real estate	0	0	2,300
Dividends payable	4	0	$ 0
Information regarding the Company's acquisitions in 2015 and 2014 are as follows:
Fair value of assets acquired	13,269	10,577
Cash paid for assets	10,678	10,438
Liabilities assumed	2,391	139
Note payable for deferred purchase price obligation	$ 200	$ 0