Allowance for Credit Losses

6 Months Ended

Jun. 30, 2013

Allowance for Credit Losses [Abstract]

Allowance for Credit Losses

3. Allowance for credit losses:

There was no allowance for credit losses or delinquent amounts due to the Company as of June 30, 2013. At December 31, 2012, accounts receivable allowances for doubtful accounts pursuant to operating leases totaled $10 thousand.Such allowance was reversed during the first half of 2013 relative to collections of delinquent amounts.