DISCONTINUED OPERATIONS (Details 1) (USD $)
Dec. 31, 2013
Dec. 31, 2012
Dec. 04, 2013
China Dredging Group Co Ltd [Member]
Dec. 31, 2012
China Dredging Group Co Ltd [Member]
Disposal Groups Including Discontinued Operations Balance Sheet And Additional Disclosures [Line Items]        
Cash $ 8,156,599 $ 10,426,140 [1] $ 84,917,899 $ 165,062,575
Other current assets     28,821,788 36,613,112
Non - current assets 329,170,718 46,560,997 [1] 148,710,213 159,784,757
Total assets of discontinued operations 357,948,722 484,009,837 [1] 262,449,900 361,460,444
Current liabilities 51,211,565 67,021,530 [1] 25,873,709 14,052,751
Net asset disposed     $ 236,576,191  
[1] Represents the consolidation retrospectively restated as if Pingtan Marine Enterprise Ltd. (formerly known as China Growth Equity Investment Limited) completed its merger with China Dredging Group Co., Ltd. and the share purchase of Merchant Supreme Co., Ltd. on January 1, 2011 rather than on February 25, 2013. Assets and liabilities of discontinued operations are retrospectively reclassified as of December 31, 2012 after taking into account of the Company’s plan to sell China Dredging Group Co., Ltd. and its subsidiaries to an affiliate of the Company’s Chairman, CEO and major shareholder, Mr. Xinrong Zhuo.