XML 49 R11.htm IDEA: XBRL DOCUMENT v2.4.0.8
Accounting Pronouncements
3 Months Ended
Mar. 31, 2014
New Accounting Pronouncements and Changes in Accounting Principles [Abstract]  
Accounting Pronouncements
Accounting Pronouncements

Recently issued accounting pronouncements that have been adopted in the current period did not materially impact the consolidated financial statements, and no material impact is expected from accounting pronouncements issued and pending implementation.