Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Current assets:
Cash and cash equivalents	$ 139,819	$ 147,767
Investment securities, available-for-sale	335,804	350,174
Restricted cash	1,750	1,750
Accounts receivable, net	131,157	114,018
Inventory	15,949	11,647
Prepaid expenses and other current assets	66,048	42,443
Total current assets	690,527	667,799
Property and equipment, net	1,522	1,654
Right of use assets, net	12,481	12,928
Inventory, non-current	34,818	38,621
Other assets	7,688	7,293
Total assets	747,036	728,295
Current liabilities:
Accounts payable	11,532	11,452
Accrued and other current liabilities	33,249	27,944
Accrued customer programs	69,972	53,173
Accrued employee benefits	16,409	27,364
Operating lease liabilities	3,639	3,612
Total current liabilities	134,801	123,545
Operating lease liabilities, non-current	12,737	13,326
Total liabilities	147,538	136,871
Stockholders’ equity:
Common stock, $0.0001 par value: $175,000,000 shares authorized at March 31, 2024 and December 31, 2023, respectively; $97,477,818 and $96,379,811 shares issued and outstanding at March 31, 2024 and December 31, 2023, respectively	10	10
Additional paid-in capital	2,232,325	2,208,470
Accumulated deficit	(1,632,407)	(1,617,160)
Accumulated comprehensive (loss) income	(430)	104
Total stockholders’ equity	599,498	591,424
Total liabilities and stockholders’ equity	$ 747,036	$ 728,295

Accrued customer programs current.

No definition available.

Name:	itci_AccruedCustomerProgramsCurrent
Namespace Prefix:	itci_
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).