Meaning
Cash flow restriction occurs when operational capital is tied up in inventories and outstanding customer invoices instead of being liquid. The working capital lockup measures how long a company must wait to recover the cash it spends on raw materials and labor. This metric governs corporate liquidity and stops applying when all operations are funded entirely by advance payments.
Cash Cycle
Length of the cash conversion cycle is determined by how quickly the company sells its stock and collects its receivables. A prolonged working capital lockup reduces the cash available for investment in new machinery or product development. Reducing this duration requires tightening credit terms and improving inventory turn rates.
Supply Chain Balance
Holding raw materials for too long before assembly increases the storage costs and limits cash availability. If the working capital lockup is high, the business may struggle to pay its own suppliers on time. Establishing lean manufacturing practices helps align material arrivals with actual production demand to keep inventory low.
Growth Penalty
Expanding production capacity is difficult when the cash needed to fund the growth is trapped in unpaid bills. When working capital lockup increases during a period of rapid sales growth, it can trigger a sudden cash flow crisis. Businesses must secure working capital lines of credit to bridge the gap during these expansion phases.
Without this financial buffer, even a highly profitable company can run out of cash and face insolvency.
