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Shareholders' Equity and Accumulated Other Comprehensive Income (Tables)

3 Months Ended

Mar. 31, 2017

Equity [Abstract]

Shareholders Equity Dec 2016 to Mar 2017

(in thousands, except					Accumulated
Share amounts)	Common	Common	Additional		Other	Total
	Stock	Stock	Paid-in	Accumulated	Comprehensive	Shareholders’
	Shares	Amount	Capital	Deficit	Income	Equity
Balance at December 31, 2016	38,693,589	$387	$55,790	$(39,401)	$712	$17,488

Purchase of shares for cancellation	(8,400)	-	(6)	-	-	(6)
Net loss	-	-	-	(13)	-	(13)
Net unrealized loss on marketable equity securities	-	-	-	-	(93)	(93)
Balance at March 31, 2017	38,685,189	$387	$55,784	$(39,414)	$619	$17,376

Shareholders Equity Dec 2015 to Mar 2016

(in thousands, except					Accumulated
Share amounts)	Common	Common	Additional		Other	Total
	Stock	Stock	Paid-in	Accumulated	Comprehensive	Shareholders’
	Shares	Amount	Capital	Deficit	Income	Equity
Balance at December 31, 2015	39,169,189	$392	$55,063	$(37,691)	$111	$17,875

Stock option expense	-	-	2	-	-	2
Purchase of shares for cancellation	(174,000)	(2)	(81)	-	-	(83)
Net loss	-	-	-	(489)	-	(489)
Net unrealized gain on marketable equity securities	-	-	-	-	107	107
Balance at March 31, 2016	38,995,189	$390	$54,984	$(38,180)	$218	$17,412