Condensed Statements of Operations (Unaudited) - USD ($)	3 Months Ended
Oct. 31, 2016	Oct. 31, 2015
Income Statement [Abstract]
REVENUES
OPERATING EXPENSES
General and administrative	5,012	8,656
Management fees (recovery)	(360,969)	121,505
Professional fees	31,200	30,738
TOTAL OPERATING EXPENSES	(324,757)	160,899
INCOME (LOSS) FROM OPERATIONS	324,757	(160,899)
OTHER INCOME AND LOSS
Interest income
TOTAL OTHER INCOME AND LOSS
INCOME (LOSS) BEFORE INCOME TAXES	324,757	(160,899)
Provision for income taxes
INCOME (LOSS)	$ 324,757	$ (160,899)
Basic and Diluted Income (Loss) per Common Share (in dollars per share)	$ 0.01	$ (0.00)
Basic and Diluted Weighted Average Common Shares Outstanding (in shares)	52,042,286	52,042,286

Represents fees paid for management.

No definition available.

Name:	dimn_ManagementFees
Namespace Prefix:	dimn_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

The amount of net income or loss for the period per each share in instances when basic and diluted earnings per share are the same amount and reported as a single line item on the face of the financial statements. Basic earnings per share is the amount of net income or loss for the period per each share of common stock or unit outstanding during the reporting period. Diluted earnings per share includes the amount of net income or loss for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.

+ References

No definition available.