| Item | Type | Period | Balance | Description | | Cash and Cash Equivalents | text | | | |
| Cash and Cash Equivalents Disclosure | | duration | | The entire disclosure for cash and cash equivalent footnotes, which may include the types of deposits and money market instruments, applicable carrying amounts, restricted amounts and compensating balance arrangements. Cash and equivalents include: (1) currency on hand (2) demand deposits with banks or financial institutions (3) other kinds of accounts that have the general characteristics of demand deposits (4) short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Generally, only investments maturing within three months from the date of acquisition qualify. |
| Disclosure Text Block Supplement | text | | | |
| Table Text Block Supplement | text | | | |
| Schedule of Cash and Cash Equivalents | | duration | | Tabular disclosure of the components of cash and cash equivalents. |
| Additional Cash and Cash Equivalent Related Text | text | | | An element designated to encapsulate any additional information related to cash and cash equivalents not otherwise addressed by the existing taxonomy. Cash includes currency on hand as well as demand deposits with banks or financial institutions. It also includes other kinds of accounts that have the general characteristics of demand deposits in that the Entity may deposit additional funds at any time and also effectively may withdraw funds at any time without prior notice or penalty. Cash equivalents, excluding items classified as marketable securities, include short-term, highly liquid investments that are both readily convertible to known amounts of cash, and so near their maturity that they present minimal risk of changes in value because of changes in interest rates. Generally, only investments with original maturities of three months or less qualify under that definition. Original maturity means original maturity to the entity holding the investment. For example, both a three-month US Treasury bill and a three-year Treasury note purchased three months from maturity qualify as cash equivalents. However, a Treasury note purchased three years ago does not become a cash equivalent when its remaining maturity is three months. |
| Restrictions on Cash and Cash Equivalents | | duration | | Tabular disclosure of cash and cash equivalents restricted as to withdrawal or usage. |
| Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Continuing Operation | text | | | |
| Schedule of Compensating Balances | | duration | | Tabular disclosure of compensating balance arrangements that are not agreements which legally restrict the use of cash amounts shown on the balance sheet. Includes disclosure of these arrangements and the amount involved, if determinable, for the most recent audited balance sheet required and for any subsequent unaudited balance sheet required in the notes to the financial statements. Compensating balances that are maintained under an agreement to assure future credit availability are generally disclosed in the notes to the financial statements along with the amount and terms of such agreement. |
| Cash, Insured and Uninsured | text | | | |
| Cash, Cash Equivalent, and Marketable Security | | duration | | The entire disclosure of cash, cash equivalent, and debt and equity securities, including realized and unrealized gain (loss). |
| Cash, Cash Equivalent, and Short-Term Investment | | duration | | The entire disclosure of cash, cash equivalent, and short-term investment. |
| Investment in Debt and Equity Instruments and Cash and Cash Equivalent | | duration | | The entire disclosure for cash, cash equivalent, investment in debt and equity securities, equity method investment, investment in joint venture, and investment classified as other. |
| Cash, Cash Equivalent, and Investment | | duration | | Tabular disclosure of cash, cash equivalent, and investment. |
| Cash and Cash Equivalent | text | | | Disclosure of information about cash and cash equivalent by type. Excludes restricted cash and cash equivalent. |
| Restrictions on Cash and Cash Equivalents | text | | | Disclosure of information about cash and cash equivalents restricted as to withdrawal or usage. |
| Cash and Cash Equivalent | $ | instant | debit | Amount of cash and cash equivalent. Cash includes, but is not limited to, currency on hand, demand deposit with financial institution, and account with general characteristic of demand deposit. Cash equivalent includes, but is not limited to, short-term, highly liquid investment that is both readily convertible to known amount of cash and so near maturity that it presents insignificant risk of change in value because of change in interest rate. |
| Restricted Cash and Cash Equivalent | text | | | |
| Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Continuing Operation, Beginning Balance | $ | instant | debit | Amount of cash and cash equivalent, and cash and cash equivalent restricted to withdrawal or usage; attributable to continuing operation. Cash includes, but is not limited to, currency on hand, demand deposit with financial institution, and account with general characteristic of demand deposit. Cash equivalent includes, but is not limited to, short-term, highly liquid investment that is both readily convertible to known amount of cash and so near maturity that it presents insignificant risk of change in value because of change in interest rate. |
| Compensating Balance Arrangement | text | | | Disclosure of information about compensating balance arrangement for cash or cash equivalent or both. Includes, but is not limited to, description and purpose of arrangement and amount of cash and cash equivalent under arrangement. |
| Cash, FDIC Insured Amount | $ | instant | debit | The amount of cash deposited in financial institutions as of the balance sheet date that is insured by the Federal Deposit Insurance Corporation. |
| Cash, Uninsured Amount | $ | instant | debit | The amount of cash as of the balance sheet date that is not insured by the Federal Deposit Insurance Corporation. |