CONSOLIDATED BALANCE SHEETS - USD ($)	Mar. 31, 2026	Dec. 31, 2025
Current assets:
Cash, cash equivalents, and restricted cash	$ 7,820,608	$ 10,709,937
Prepaid expenses and other current assets	537,044	275,223
Total current assets	8,357,652	10,985,160
Property and equipment, net	35,741	40,559
Other assets	29,882	30,988
Total assets	8,423,275	11,056,707
Current liabilities:
Accounts payable	936,030	940,586
Accrued expenses and other current liabilities	244,456	861,748
Deferred revenue	3,225,581	3,225,581
Due to related parties	139,823	139,823
Total current liabilities	4,545,890	5,167,738
Total liabilities	4,545,890	5,167,738
Commitments and contingencies (Note 6)
Convertible preferred stock:
Common stock, $0.0001 par value;100,000,000 shares authorized; 531,968 and 8,006 shares issued and outstanding at March 31, 2026 and December 31, 2025, respectively	53	53
Additional paid-in capital	100,544,058	100,331,014
Accumulated deficit	(96,666,726)	(94,442,098)
Total stockholders' (deficit) equity	3,877,385	5,888,969
Total liabilities and stockholders' (deficit) equity	8,423,275	11,056,707
Preferred Stock
Convertible preferred stock:
Preferred stock, $0.0001 par value; 10,000,000 shares authorized; 1,674 and 0 shares issued and outstanding at March 31,2026 and December 31,2025, respectively	$ 0	$ 0

Accrued Expenses And Other Current Liabilities

No definition available.

Name:	dcoy_AccruedExpensesAndOtherCurrentLiabilities
Namespace Prefix:	dcoy_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).