Long-Term Debt and Related Matters (Tables)

12 Months Ended

Dec. 31, 2013

Long-Term Debt and Related Matters [Abstract]

Schedule of Long-term Debt Instruments [Table Text Block]

		2013		2012
Lease obligations payable in installments through 2015 with a
weighted average interest rate of 5.37% at December 31, 2013
and December 31, 2012	$	56	$	62
		56		62
Less current maturities		31		35
	$	25	$	27

Schedule of Maturities of Long-term Debt [Table Text Block]

2014	$	31
2015		17
2016		8
	$	56