Income Taxes (Tables)
|6 Months Ended|
Jun. 30, 2019
|Income Taxes [Abstract]|
|Summary Of Tax Credit Carryforwards||
Tabular disclosure of tax credit carryforwards available to reduce future taxable income, including amounts, expiration dates, limitations on use and the related deferred tax assets and valuation allowances.
Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef