Quarterly report pursuant to Section 13 or 15(d)

FINANCING RECEIVABLES (Details)

 v2.3.0.11
FINANCING RECEIVABLES (Details) (USD $)
 6 Months Ended 12 Months Ended
Jun. 30, 2011
Jun. 30, 2010
Dec. 31, 2010
FINANCING RECEIVABLES      
Total financed receivables $ 23,400,000   $ 21,200,000
Number of days to elapse for financing receivables to be charged-off (in days) 180    
Charge-offs as a percentage of average financing receivables (as a percent) 1.80% 2.30% 4.00%
Number of days past due to record write-offs (in days) 180    
Allowance for doubtful accounts related to financing receivables      
Balance, beginning of period 2,700,000 2,600,000 2,600,000
Additions to allowance 499,000 500,000 995,000
Deductions, net of recoveries (399,000) (500,000) (895,000)
Balance, end of period 2,800,000 2,600,000 2,700,000
Past due financing receivables      
30-60 days past due 505,000   833,000
61-90 days past due 167,000   382,000
91 days or more past due 376,000   370,000
Total $ 1,048,000   $ 1,585,000
Percentage of period-end gross financing receivables      
Current 96.00%   93.40%
30-60 days past due 1.90%   3.50%
61-90 days past due 0.70%   1.50%
91 days or more past due 1.40%   1.60%
Total 100.00%   100.00%