Annual report pursuant to Section 13 and 15(d)

CONSOLIDATED STATEMENTS OF INCOME (Parenthetical)

v2.4.1.9
CONSOLIDATED STATEMENTS OF INCOME (Parenthetical)
12 Months Ended
Dec. 31, 2014
Reverse stock-split ratio 0.167us-gaap_StockholdersEquityNoteStockSplitConversionRatio1
Reverse Stock Split 1 [Member]  
Reverse stock-split ratio 0.33us-gaap_StockholdersEquityNoteStockSplitConversionRatio1
/ us-gaap_StatementScenarioAxis
= nct_ReverseStockSplit1Member
Stock split effective date August 18, 2014 close of trading
Reverse Stock Split 2 [Member]  
Reverse stock-split ratio 0.50us-gaap_StockholdersEquityNoteStockSplitConversionRatio1
/ us-gaap_StatementScenarioAxis
= nct_ReverseStockSplit2Member
Stock split effective date October 22, 2014 close of trading