|
Derivative Instruments and Hedging Activities - Effects of Derivative Instruments in Accumulated Other Comprehensive Income (Details) (Derivatives Designated as Hedging Instrument [Member], Interest Rate Swap Contracts [Member], USD $)
|
3 Months Ended | |
|---|---|---|
|
Jun. 30, 2013
|
Jun. 30, 2012
|
|
|
Derivatives Designated as Hedging Instrument [Member] | Interest Rate Swap Contracts [Member]
|
||
| Derivative Instruments, Gain (Loss) [Line Items] | ||
| Gain Recognized in Accumulated Other Comprehensive Income | $ 2,531,186 | |
| Interest Expense Reclassified from Accumulated Other Comprehensive Income | $ 900,883 | |
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
The effective portion of gains on derivative instruments designated and qualifying as hedging instruments that was recognized in other comprehensive income during the current period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The effective portion of loss reclassified from accumulated other comprehensive income into income on derivative instruments designated and qualifying as hedging instruments. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|