XML 27 R40.htm IDEA: XBRL DOCUMENT v2.4.1.9
Net Income Per Share Attributable to Common Shareholders of Merge (Details) (USD $)
In Thousands, except Share data, unless otherwise specified
 3 Months Ended
Mar. 31, 2015
Mar. 31, 2014
Numerator [Abstract]    
Net income attributable to Merge $ 17,771us-gaap_NetIncomeLoss $ 323us-gaap_NetIncomeLoss
Temporary Equity, Dividends, Adjustment (5,328)us-gaap_TemporaryEquityDividendsAdjustment 0us-gaap_TemporaryEquityDividendsAdjustment
Allocation of earnings to participating securities (1,357)mrge_ParticipatingSecuritiesDistributedAndUndistributedEarningsBasisAndDiluted 0mrge_ParticipatingSecuritiesDistributedAndUndistributedEarningsBasisAndDiluted
Net income attributable to common shareholders of Merge - basic and diluted $ 11,086mrge_NumeratorForNetIncomeLossAttributableToCommonShareholdersBasicAndDiluted $ 323mrge_NumeratorForNetIncomeLossAttributableToCommonShareholdersBasicAndDiluted
Denominator [Abstract]    
Weighted average number of common shares outstanding - basic (in shares) 96,616,916us-gaap_WeightedAverageNumberOfSharesIssuedBasic 94,656,786us-gaap_WeightedAverageNumberOfSharesIssuedBasic
Effect of dilutive securities [Abstract]    
Potentially dilutive securities (in shares) 19,775,518us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements 9,682,925us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
Weighted average number of common shares outstanding - diluted (in shares) 96,616,916us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding 95,996,566us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding
Net income (loss) per share attributable to common shareholders of Merge [Abstract]    
Basic (in dollars per share) $ 0.11us-gaap_EarningsPerShareBasic $ 0us-gaap_EarningsPerShareBasic
Diluted (in dollars per share) $ 0.11us-gaap_EarningsPerShareDiluted $ 0us-gaap_EarningsPerShareDiluted
Number of shares excluded from net income per share attributable to common shareholders (in shares) 19,775,518us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount 5,337,925us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
Stock Options [Member]    
Effect of dilutive securities [Abstract]    
Stock options (in shares) 0mrge_IncrementalCommonSharesAttributableToDilutiveEffectOfStockOptions
/ us-gaap_StatementClassOfStockAxis
= us-gaap_EmployeeStockOptionMember		 1,051,999mrge_IncrementalCommonSharesAttributableToDilutiveEffectOfStockOptions
/ us-gaap_StatementClassOfStockAxis
= us-gaap_EmployeeStockOptionMember
Net income (loss) per share attributable to common shareholders of Merge [Abstract]    
Number of shares excluded from net income per share attributable to common shareholders (in shares) 5,863,493us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
/ us-gaap_StatementClassOfStockAxis
= us-gaap_EmployeeStockOptionMember		 5,337,925us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
/ us-gaap_StatementClassOfStockAxis
= us-gaap_EmployeeStockOptionMember
Unvested Restricted Stock Awards [Member]    
Effect of dilutive securities [Abstract]    
Potentially dilutive securities (in shares) 0us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
/ us-gaap_StatementClassOfStockAxis
= us-gaap_RestrictedStockMember		 287,780us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
/ us-gaap_StatementClassOfStockAxis
= us-gaap_RestrictedStockMember
Net income (loss) per share attributable to common shareholders of Merge [Abstract]    
Number of shares excluded from net income per share attributable to common shareholders (in shares) 1,834,525us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
/ us-gaap_StatementClassOfStockAxis
= us-gaap_RestrictedStockMember		 0us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
/ us-gaap_StatementClassOfStockAxis
= us-gaap_RestrictedStockMember
Convertible Preferred Stock [Member]    
Net income (loss) per share attributable to common shareholders of Merge [Abstract]    
Number of shares excluded from net income per share attributable to common shareholders (in shares) 12,077,500us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
/ us-gaap_StatementClassOfStockAxis
= us-gaap_ConvertiblePreferredStockMember		 0us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
/ us-gaap_StatementClassOfStockAxis
= us-gaap_ConvertiblePreferredStockMember
Common Stock [Member]    
Effect of dilutive securities [Abstract]    
Potentially dilutive securities (in shares) 0us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
/ us-gaap_StatementClassOfStockAxis
= us-gaap_CommonClassAMember		 1,339,780us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
/ us-gaap_StatementClassOfStockAxis
= us-gaap_CommonClassAMember