Consolidated Statements of Operations - USD ($)	3 Months Ended
Mar. 31, 2020	Mar. 31, 2019
REVENUE
Revenue	$ 1,005,511	$ 794,927
OPERATING EXPENSES
Marketing, general and administrative	1,397,385	1,309,350
Operations and research	2,456,164	1,721,343
Total operating expenses	3,853,549	3,030,693
INCOME (LOSS) FROM OPERATIONS	(2,848,038)	(2,235,766)
OTHER INCOME (EXPENSE)
Interest expense	(1,335,618)	(959,285)
Loss in hybrid-instrument fair value	(203,115)
Other	42,049	828,644
Total other income (expense)	(1,496,684)	(130,641)
(LOSS) BEFORE INCOME TAXES	(4,344,722)	(2,366,407)
Income tax benefit (provision)	0
NET (LOSS) BEFORE NON-CONTROLLING INTEREST	(4,344,722)	(2,366,407)
Non-controlling interest	1,446,746	1,198,521
NET (LOSS)	$ (2,897,976)	$ (1,167,886)
NET (LOSS) PER SHARE
Basic and diluted (See NOTE B)	$ (0.30)	$ (0.13)
Weighted average number of common shares outstanding
Basic	9,517,664	9,222,199
Diluted	9,517,664	9,222,199
Cargo and Other [Member]
REVENUE
Revenue	$ 294,391	$ 282,178
Expedition [Member]
REVENUE
Revenue	$ 711,120	$ 512,749

The aggregate costs incurred (1) for the marine operating costs such as vessel and related equipment operations and maintenance, crew and technical labor, fuel, provisions and supplies, port fees and depreciation, costs related to operating and supporting the attraction exhibit and (2) in a planned search or critical investigation aimed at discovery of new or additional knowledge with the belief that such knowledge will be useful in assisting in the location of targeted sites.

No definition available.