Detail of payroll expense and liability accounts

I'm setting up an accounting system as part of a ERP implementation, and I'm at a point where I am loading my expense and liability accounts related to payroll. We run our payroll in the ERP system (NetSuite), but our only G/L accounts for payroll are Gross Payroll, Payroll Expenses (i.e. any benefits or taxes), and Payroll Liability (for what we owe to other agencies like the IRS). We use a NetSuite payroll partner and transmit our withholding and tax amounts directly to the partner for them to pay the relevant agencies. What suggestions do you have as to the level of detail I should implement for the various payroll accounts? We have many remote employees, so we have a variety of state taxing agencies for income tax withholding and unemployment. We also have a variety of different states' expense categories for unemployment-type expenses. Would you have one category for "unemployment taxes", or would you split this by state? What about for the liabilities related to withholdings? How detailed would you get? The NetSuite integration is great for allowing us to link to any liability and expense account we so choose, so this is really about a level of comfort with the amount of detail vs. the additional administration we would need with more accounts.