NOTES PAYABLE TO BANKS (Tables)

3 Months Ended

Mar. 31, 2014

NOTES PAYABLE TO BANKS

Schedule of interest incurred on the credit facility and the related weighted average interest rates

	Three months ended March 31
(in thousands except interest rate data)	2014			2013
Interest incurred	$	414		$	594
Capitalized interest	$	97		$	241
Weighted average interest rate		3.4	%		3.0	%