Supplemental Financial Information (Details) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | ||
---|---|---|---|
Mar. 31, 2014
|
Mar. 31, 2013
|
Mar. 31, 2012
|
|
Allowance for doubtful accounts
|
|||
Movement in Valuation Allowances and Reserves [Roll Forward] | |||
Beginning balance | $ 188 | $ 799 | $ 1,348 |
Provision for doubtful accounts | 1,621 | 397 | 1,502 |
Allowance for doubtful accounts from acquisitions | 0 | 32 | 0 |
Charges against allowance | (352) | (1,040) | (2,051) |
Ending balance | 1,457 | 188 | 799 |
Tax valuation allowance
|
|||
Movement in Valuation Allowances and Reserves [Roll Forward] | |||
Beginning balance | 0 | 36,335 | 42,379 |
Charges against allowance | 0 | (36,335) | 0 |
Sale of capital assets | 0 | 0 | (6,044) |
Ending balance | $ 0 | $ 0 | $ 36,335 |