Accrued Liabilities (Tables)

6 Months Ended

Jun. 30, 2014

Accrued Liabilities [Abstract]

Schedule of Accrued Liabilities [Table Text Block]

Accrued liabilities were as follows:

	June 30, 2014		December 31, 2013
	(In thousands)
Deferred revenue - Western	$	5,163	$	2,589
Property taxes	843		295
Other	526		315
Accrued liabilities	$	6,532	$	3,199