Annual report pursuant to Section 13 and 15(d)

Treasury and Preferred Stock (Details)

v2.4.1.9
Treasury and Preferred Stock (Details) (USD $)
In Millions, except Share data, unless otherwise specified
1 Months Ended 12 Months Ended
Oct. 31, 2014
Dec. 31, 2014
Dec. 31, 2013
Dec. 31, 2012
Equity [Abstract]        
Stock Repurchase Program, Authorized Amount $ 200us-gaap_StockRepurchaseProgramAuthorizedAmount1      
Stock Repurchase Program, Period in Force 2 years      
Treasury stock activity [Roll Forward]        
Balance at January 1   10,129,000us-gaap_TreasuryStockShares 12,907,000us-gaap_TreasuryStockShares 13,434,000us-gaap_TreasuryStockShares
Compensation plans and other   (697,000)us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensation (2,778,000)us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensation (527,000)us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensation
Share repurchases   412,000us-gaap_TreasuryStockSharesAcquired 0us-gaap_TreasuryStockSharesAcquired 0us-gaap_TreasuryStockSharesAcquired
Balance at December 31   9,844,000us-gaap_TreasuryStockShares 10,129,000us-gaap_TreasuryStockShares 12,907,000us-gaap_TreasuryStockShares
Preferred shares outstanding (in shares)   0us-gaap_PreferredStockSharesOutstanding 0us-gaap_PreferredStockSharesOutstanding 0us-gaap_PreferredStockSharesOutstanding
Preferred shares authorized (in shares)   12,500,000us-gaap_PreferredStockSharesAuthorized 12,500,000us-gaap_PreferredStockSharesAuthorized 12,500,000us-gaap_PreferredStockSharesAuthorized
Preferred shares par value (in dollars per share)   $ 0.75us-gaap_PreferredStockParOrStatedValuePerShare $ 0.75us-gaap_PreferredStockParOrStatedValuePerShare $ 0.75us-gaap_PreferredStockParOrStatedValuePerShare
Percentage increase in share price   11.00%bc_Percentageincreaseinshareprice 58.00%bc_Percentageincreaseinshareprice