Allowance for Uncollectible Accounts

3 Months Ended

Mar. 31, 2015

Valuation and Qualifying Accounts [Abstract]

Allowance for Uncollectible Accounts

Allowance for Uncollectible Accounts

The following table summarizes the activity in the allowance for uncollectible accounts for the three months ended March 31, 2015 (amounts in thousands):

Balance as of December 31, 2014	$	18,582
Additions	5,259
Deductions	(2,856		)
Balance as of March 31, 2015	$	20,985