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Lines Of Credit (Details) (USD $)
In Thousands, unless otherwise specified |
3 Months Ended |
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Jun. 30, 2012
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| Line of Credit Facility [Line Items] | |
| Credit Agreement, years | five |
| Credit facility | $ 300,000 |
| Credit facility, expiration date | 2/2/2017 |
| Credit facility interest accrued, percentage above LIBOR | 1.25% |
| Credit facility, commitment fee per annum on daily unused portion, percent | 0.15% |
| Aggregate amount that may increase under credit facility | 100,000 |
| Line of Credit Facility, Amount Outstanding | 0 |
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Canadian Subsidiary [Member]
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| Line of Credit Facility [Line Items] | |
| Credit facility | 2,000 |
| Line of Credit Facility, Amount Outstanding | $ 0 |
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- Definition
The percentage points added to the reference rate to compute the variable rate on the debt instrument. No definition available.
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- Definition
Amount borrowed under the credit facility as of the balance sheet date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Reflects when the credit facility terminates, which may be presented in a variety of ways (year, month and year, day, month and year, quarter). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Net increase or decrease in the carrying amount of the credit facility for the period for reasons other than accrued, but unpaid interest, additional borrowings, repayments, and forgiveness. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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- Definition
Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Description of the terms of an arrangement in which loan proceeds can continuously be obtained following repayments, but the total amount borrowed cannot exceed a specified maximum amount. Terms typically include interest rate, collateral required, guarantees required, repayment requirements, and restrictions on use of assets and activities of the entity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The fee, expressed as a percentage of the line of credit facility, for available but unused credit capacity under the credit facility. No definition available.
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