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Accounting Changes
12 Months Ended
Dec. 31, 2015
New Accounting Pronouncements and Changes in Accounting Principles [Abstract]  
Accounting Changes
Accounting Changes

In September 2015, the FASB amended its guidance related to the accounting for measurement period adjustments. The amended guidance eliminates the requirement to restate prior period financial statements for measurement period adjustments resulting from a business combination. The amended guidance is effective prospectively for interim and annual periods beginning after December 15, 2015. Early adoption is permitted. The Company elected to adopt the amended guidance in the third quarter of 2015 and it had no impact on the Consolidated Financial Statements during this period.