Am I overthinking this?
No. Your questions are good ones. Let’s start with the idea that there’s two types of construction: (1) construction performed pursuant to a customer contract and (2) construction performed that is not pursuant to a customer contract. Our focus is on the first type. What fits this second mold is something like a spec home, because there is no customer and hence, no customer contract. Another thing that would fit this mold is construction undertaken where the end product is for self-use, like I build a building that I will own (and maybe use for my business, or maybe use personally, or maybe rent out). Sec 263A would cover costs associated with non-contract construction, sometime referred to as “self-construction.”
Now let’s go back to construction undertaken pursuant to a contract. The second “C” in “CCM” stands for “Contract.” As per the Regulation, CCM works like this:
(
d) Completed-contract method.
(1) In general. Except as otherwise provided in paragraph (d)(4) of this section, a taxpayer using the CCM to account for a long-term contract must take into account in the contract's completion year, as defined in §1.460-1(b)(6), the gross contract price and all allocable contract costs incurred by the completion year. A taxpayer may not treat the cost of any materials and supplies that are allocated to a contract, but actually remain on hand when the contract is completed, as an allocable contract cost.
That first sentence is chock full of stuff. It basically forces a unique accounting method upon us. It talks about timing (i.e. “in the contract’s completion year”) and tells us we must “take into account” the gross contract price and contract costs “incurred” by the completion year. This language sure implies that it doesn’t matter what our overall accounting method is, hence it being a unique accounting method unto itself. And also note that if it’s saying we must take into account these things “in the contract’s completion year,” that means we don’t take these things into account in any prior (or future) tax year.
Now take your example: Client signs a contract to build a building for a customer. Construction starts in Year1 and concludes in Year2.
If we are on the cash basis, that’s fine. Whatever revenue we have received as of 12/31/Year1, that goes to the Balance Sheet as a liability. And the costs paid in Year1 go to the Balance Sheet too, as an asset (call it CIP, or construction in progress). Net P&L effect for Year1 is $0, because $0 revenue and $0 costs have hit the P&L. If we are on accrual, our 12/31/Year1 numbers [i.e. revenue and costs] might be different when compared to our cash basis numbers, but they end up on the Balance Sheet all the same.
Now, let’s say were using the cash method and 12/31/Year2 rolls around. As of that date, assume we haven’t paid all costs and we haven’t collected all money from the customer. Further assume all costs have been incurred (i.e. we’re not closing the job under the 95% rule). We have to record our unpaid costs with a journal entry (debit COGS, credit Payable). And we have to record additional revenue to get us up to the gross contract price (debit Receivable, credit Revenue). Basically, as of 12/31Year2, we have to account for all revenue and all costs (to the extent incurred), that have not yet been booked, on the accrual method (if you will). And, of course, whatever was on the Balance Sheet at the end of Year1 gets moved to the P&L in Year2. At the end of Year2, no matter our overall method, all revenue and all costs are on the P&L and none remain on the Balance Sheet.
So to answer your questions:
Would a Cash Basis taxpayer be required to capitalize WIP?
Absolutely.
And if so, is this simply a taxpayer that is using the CCM method?
Yes, that is the impact of CCM – It requires us to push our revenue (i.e. gross contract price) and our costs (to the extent incurred by the end of the completion year) into the completion year, regardless of the overall method. So, if we have paid some costs in a year before the contract is complete, they go to the Balance Sheet until the contract is complete.
Or, do I have it wrong and a Cash Basis taxpayer is not required to capitalize WIP if the project runs into the following year?
You have it wrong. If a contract spans more than one year, a long-term contract accounting method is required to be used.
Other things to talk about are (1) the AMT and (2) admin expenses.