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v3.7.0.1

Consolidated Balance Sheets - USD ($) | Dec. 31, 2016 | Dec. 31, 2015
--- | --- | ---
Current assets |  |
Cash and cash equivalents | $ 64,993,923 | $ 100,062,957
Receivable from related party | 115,599 | 112,895
Trade and other receivables | 3,918,031 | 4,743,869
Inventories | 2,809,123 | 2,916,254
Advances and prepayments | 1,278,357 | 1,249,402
Restricted cash | 3,363,012 | 13,455,766
Vessel held for sale |  | 831,226
Total current assets | 76,478,045 | 123,372,369
Non current assets |  |
Advances for vessels under construction and acquisitions | 55,785,801 | 44,031,882
Vessels, net | 863,699,739 | 864,689,888
Other receivables from related party |  | 115,599
Restricted cash | 5,174,710 | 5,146,877
Deferred finance charges | 540,414 | 1,879,537
Fair value of derivatives | 263,635 | 127,555
Total non current assets | 925,464,299 | 914,501,801
Total assets | 1,001,942,344 | 1,037,874,170
Current liabilities |  |
Payable to related party | 7,890,933 | 9,188,852
Trade accounts payable | 8,728,267 | 8,328,878
Accrued liabilities | 5,299,479 | 5,602,939
Deferred income | 4,621,438 | 4,954,193
Deferred income – related party | 232,774 | 413,157
Fair value of derivatives |  | 297,656
Current portion of long-term debt | 54,593,715 | 74,928,451
Total current liabilities | 81,366,606 | 103,714,126
Non current liabilities |  |
Fair value of derivatives | 364,823 | 681,197
Customer deposits | 2,556,700 | 2,556,700
Deferred gain on sale and leaseback of vessels | 385,127 | 580,701
Deferred income | 1,910 | 56,183
Long-term debt | 343,291,874 | 347,234,103
Total noncurrent liabilities | 346,600,434 | 351,108,884
Total liabilities | 427,967,040 | 454,823,010
Commitments and contingencies |  |
Stockholders’ equity |  |
Capital stock, 5,000,000 preferred shares authorized and zero outstanding with a par value of $0.01 per share, 100,000,000 common shares authorized 44,285,108 shares issued and 40,517,676 shares outstanding at December 31, 2015 and 44,285,108 shares issued and 39,860,563 shares outstanding at December 31, 2016 with a par value of $0.01 per share | 442,850 | 442,850
Treasury stock, 3,767,432 shares at December 31, 2015 and 4,424,545 shares at December 31, 2016 with a par value of $0.01 per share | 22,523,528 | 20,486,872
Additional paid-in capital | 501,342,523 | 501,002,146
Retained earnings | 94,688,024 | 102,486,324
Accumulated other comprehensive (loss)/income | 25,435 | (393,288)
Total stockholders’ equity | 573,975,304 | 583,051,160
Total liabilities and stockholders’ equity | $ 1,001,942,344 | $ 1,037,874,170

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- Definition The amount allocated to treasury stock. Treasury stock is common and preferred shares of an entity that were issued, repurchased by the entity, and are held in its treasury. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 30 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6405813&loc=d3e23239-112655 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.29,30) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 30 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=6405834&loc=d3e23315-112656 + Details
Name: | us-gaap_TreasuryStockValue
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant