The SR and ED program has two main components. The one that is available for small and medium-sized businesses is a 35% refundable tax credit. The second component available to all other businesses is a 15% non-refundable tax credit. Currently, to have access to the enhanced tax credit, which is the 35% refundable credit, there are two tests in the Income Tax Act. One is based on the taxable capital of the firm and the other is based on its taxable income.
With the change proposed in the budget, the government would repeal the taxable income threshold that determines the access to the enhanced SR and ED credit so that only the taxable capital of the firm determines whether or not it's a small firm. That's similar to what is done for other incentives available for small businesses. For instance, with the small business tax rate, it's only determined based on the taxable capital of the firm. It would mimic this approach.
The concern that has been expressed is that currently the threshold that determines whether or not you have access to the enhanced SR and ED credit is based on whether a firm has between $500,000 and $800,000 of taxable income. Above that amount of income, they no longer have access to the enhanced incentive. For firms that are in that range, sometimes earnings can be cyclical. There was a lot of uncertainty associated with the rise in income and the loss of potential SR and ED benefits.